LHSYJ 4K Dual Dash Cam Alternatives: 6 Similar Picks Compared
Review 6 alternatives to the LHSYJ M901. We compare 4K resolution, sensor types, and connectivity options to help you choose the right dash cam.
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The LHSYJ M901 4K Dual Dash Cam delivers sharp front video and strong night vision using a Sony STARVIS 2 sensor. If you are researching lhsyj 4k dual dash cam alternatives, you might want a different form factor or connectivity option. This model uses a compact unit with a built-in display. Some drivers prefer mirror-style designs for better rear visibility. Others need 4G LTE for remote monitoring or 4K resolution on both cameras. We selected these alternatives because their core specifications overlap with the original. Each pick shares key features like 4K front recording, WiFi 6, and included storage. You can compare these options to find the best fit for your vehicle. The list includes mirror cams, multi-channel systems, and compact units. You will find models with touchscreens, voice control, or larger displays. This guide helps you choose based on your specific driving needs and interior space.
How these models compare to the LHSYJ
ROVE R2-4K Front and Rear Dash Cam
The ROVE R2-4K also records 4K front and 2K rear video with a Sony STARVIS 2 sensor. It includes built-in GPS and 5GHz Wi-Fi for data transfer. This model is slightly larger and heavier than the LHSYJ, measuring 5.51 inches wide. You get a 128GB card included. It is a solid choice if you want similar night vision quality but prefer a different brand. The R2-4K lacks the mirror display of other options. It focuses on clear front footage and reliable tracking. Choose this if you value GPS integration and standard dual-lens performance without extra bulk.
ROVE R2-4K Dual PRO 4K Front 2K Rear
The ROVE R2-4K Dual PRO uses the same Sony IMX675 sensor as the LHSYJ for sharp 4K front video. It also features Wi-Fi 6 for fast downloads. This unit is smaller and lighter than the LHSYJ, weighing just 5.76 ounces. It does not offer 4K rear resolution, sticking to 2K for the back camera. You get a 128GB card included. This model is ideal if you prioritize front clarity and fast connectivity over rear detail. It lacks the large mirror display found in other alternatives. Pick this if you want compact dimensions and proven sensor performance.
WOLFBOX G900 Core 12-inch Mirror Dash Cam
The WOLFBOX G900 Core is a 12-inch mirror dash cam, offering a much larger display than the LHSYJ’s small screen. It uses a Sony STARVIS 2 sensor for 4K front video and includes built-in GPS. This model is designed for trucks and larger vehicles. It features voice control and 5GHz Wi-Fi. You get a 128GB card included. The WOLFBOX gives up the compact size of the LHSYJ for a comprehensive rearview mirror experience. It is heavier and takes up more space. Choose this if you need a large display for better visibility while driving or parking.
REDTIGER F77 4K+4K Dual Dash Cam
The REDTIGER F77 records 4K on both front and rear cameras, doubling the rear resolution compared to the LHSYJ. It includes built-in eMMC storage, so you do not need an SD card for operation. It features a touchscreen and voice control. This model uses 5GHz Wi-Fi and a Sony STARVIS 2 sensor. It is slightly larger than the LHSYJ. You get a 128GB card included as well. The REDTIGER is ideal if you want dual 4K clarity and convenient touchscreen controls. It lacks the mirror display of other options. Pick this for high-resolution dual recording and integrated storage.
70mai M800 4K Dash Cam
The 70mai M800 offers 4K front and rear recording with a Sony STARVIS 2 sensor. It includes built-in GPS and 5GHz Wi-Fi. This model supports optional 4G LTE connectivity for remote monitoring. It is compact and lightweight at 1.43 pounds. You get a 128GB card included. The 70mai gives up the physical display of the LHSYJ for a more app-focused experience. It is designed for drivers who want future-proof connectivity. Choose this if you plan to add 4G for remote access. It is a strong choice for tech-savvy users who prefer minimal hardware.
IIWEY N6 4-Channel 2K Dash Cam
The IIWEY N6 records 2K video on all four channels, providing 360-degree coverage. It uses a Sony STARVIS sensor for night vision. This model is designed for rideshare and fleet drivers needing all-around visibility. It includes built-in GPS and Wi-Fi 6. You get a 128GB card included. The IIWEY gives up 4K resolution for comprehensive coverage. It is larger than the LHSYJ, measuring 5.31 inches wide. It lacks a mirror display. Choose this if you need to record front, rear, and interior views simultaneously. It is ideal for drivers who prioritize total coverage over single-channel clarity.
| # | Product | Best for | Price |
|---|---|---|---|
| 1 | LHSYJ M901 4K Dual Dash Cam Best overall | drivers needing strong night vision and fast WiFi | |
| 2 | ROVE R2-4K Front and Rear Dash Cam Best budget | drivers needing detailed front footage and GPS tracking | |
| 3 | ROVE R2-4K Dual PRO 4K Front 2K Rear Best sony imx675 | drivers needing 4K front video and fast WiFi | |
| 4 | WOLFBOX G900 Core 12-inch Mirror Dash Cam Best premium | truck drivers needing a large mirror display | |
| 5 | REDTIGER F77 4K+4K Dual Dash Cam Best touchscreen | drivers wanting dual 4K recording with built-in eMMC | |
| 6 | 70mai M800 4K Dash Cam Best 4g lte | remote monitoring with optional 4G module | |
| 7 | IIWEY N6 4-Channel 2K Dash Cam Best 2k | Rideshare and fleet drivers needing 360° coverage |
LHSYJ M901 4K Dual Dash Cam
Best for: drivers needing strong night vision and fast WiFi
- Camera Configuration
- Dual (Front and Rear)
- Video Resolution
- 4K Front + 2K Rear
- Image Sensor
- Sony IMX675 STARVIS 2
- Connectivity
- Wi-Fi 6, 5.8GHz Wi-Fi
- Included Storage
- 128GB
- Recommended Use
- Cars
This LHSYJ M901 dual dash cam records 4K front and 2K rear video using a Sony IMX675 STARVIS 2 sensor. It includes built-in GPS and 5.8GHz WiFi 6 for fast app transfers. The unit comes with a free 128GB card and an IPS display. You get 150-degree and 140-degree lenses for wide coverage. It suits drivers who want clear night footage and reliable parking monitoring with a hardwire kit.
- Sony IMX675 STARVIS 2 sensor for superior low-light performance
- 4K front and 2K rear simultaneous recording
- Built-in GPS tracks speed and location
- 5.8GHz WiFi 6 enables rapid video downloads
- Includes a free 128GB SD card
- Rear camera resolution is 2K, lower than the 4K+4K setup on the REDTIGER F77
- Requires an extra hardwire kit for 24-hour parking monitoring
- Weight is 4.1 ounces, heavier than the ROVE R2-4K
- You want a dual camera system with a high-end Sony sensor
- You need built-in GPS for route and speed logging
- You prefer fast WiFi 6 transfers over standard WiFi
- You require a 4K rear camera for maximum detail
- You want a mirror-style display instead of a front-facing screen
- You need parking mode without purchasing additional hardware
Verdict: The LHSYJ M901 4K Dual Dash Cam fits drivers who prioritize night vision quality and fast data transfer. Its Sony sensor and WiFi 6 make it a strong option for tech-focused users.
ROVE R2-4K Front and Rear Dash Cam
Best for: drivers needing detailed front footage and GPS tracking
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K Upscaled
- Image Sensor
- Sony STARVIS 2 IMX675
- Connectivity
- 5.8GHz, 2.4GHz Wi-Fi
- Included Storage
- 128GB
- Control Method
- App Control
This dual dash cam records front video at 4K upscaled resolution and rear video at 1080P. It uses a Sony STARVIS 2 IMX675 sensor for better low-light performance. Built-in GPS tracks your speed and location. The device includes a free 128GB microSD card. It connects via 5.8GHz Wi-Fi for easy app management. This setup suits drivers who want detailed front footage and reliable night vision without buying a separate memory card.
- Sony STARVIS 2 IMX675 sensor enhances night vision clarity
- Built-in GPS records speed and location stamps
- Includes a free 128GB microSD card
- 5.8GHz Wi-Fi enables fast 20MB/sec downloads
- Front video is upscaled 4K rather than native 4K
- Rear camera records at 1080P instead of 4K
- Parking mode requires a separately purchased hardwire kit
- You want high-detail front footage for license plate recognition
- You need GPS data stamped directly on your videos
- You prefer a package that includes storage memory
- You require native 4K resolution on both cameras
- You want a mirror-style display for rear visibility
- You need 360-degree camera coverage around your vehicle
Verdict: ROVE R2-4K Dual Dash Cam delivers sharp front video and useful GPS tracking for drivers prioritizing clarity over native sensor resolution. It is a solid choice for those who value included storage and strong night vision capabilities.
ROVE R2-4K Dual PRO 4K Front 2K Rear
Best for: drivers needing 4K front video and fast WiFi
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K Front, 2K Rear
- Image Sensor
- STARVIS 2 IMX678, IMX675
- Field of View
- 150° front, 140° rear
- Connectivity
- WiFi 6 (2.4GHz / 5GHz)
- Included Storage
- 128GB
The ROVE R2-4K Dual PRO captures 4K video at the front and 2K at the rear using Sony STARVIS 2 sensors. You get dual-band WiFi 6 for fast transfers and quad-mode GPS for location tracking. It includes a 128GB microSD card and a CPL filter. This setup suits drivers who need clear footage with reliable connectivity and precise route logging.
- Sony STARVIS 2 IMX678 front and IMX675 rear sensors
- 4K front and 2K rear video resolution
- Dual-band WiFi 6 with 30MB/s transfer speeds
- Quad-mode GPS with live speed and timestamp overlay
- Includes 128GB microSD card and CPL filter
- Rear camera records at 2K resolution, while competitors offer 4K rear
- Front lens has a 150-degree field of view, narrower than some 170-degree alternatives
- Parking mode requires a separately sold hardwire kit
- You want high-resolution front footage with reliable night vision
- You need fast wireless transfers for sharing videos
- You want GPS data embedded in your recordings
- You require 4K resolution on both front and rear cameras
- You prefer a mirror-style display for rear visibility
- You want a complete parking monitor solution without extra purchases
Verdict: The ROVE R2-4K Dual PRO Dash Cam delivers sharp 4K front video and fast WiFi 6 connectivity for drivers who prioritize clarity and easy file management. It is a solid choice for those who do not need 4K rear resolution or a mirror display.
WOLFBOX G900 Core 12-inch Mirror Dash Cam
Best for: truck drivers needing a large mirror display
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K
- Image Sensor
- Sony STARVIS 2 IMX678
- Connectivity
- 5.8GHz Wi-Fi 6
- Included Storage
- 128GB
- Control Method
- Voice Control
This 12-inch mirror dash cam uses a Sony STARVIS 2 IMX678 sensor for clear 4K front and 1080P rear video. It includes built-in GPS and a 128GB card. Wi-Fi 6 lets you transfer files fast. Voice control helps you manage settings hands-free. The super capacitor handles extreme temperatures well. It suits drivers who want a large display and reliable night recording.
- 12-inch mirror display for wide viewing
- Sony STARVIS 2 IMX678 sensor for night clarity
- Wi-Fi 6 for fast 4K video transfers
- Built-in GPS tracks location and speed
- Super capacitor works in -4°F to 158°F
- Rear camera records at 1080P, not 4K
- 12-inch size is bulkier than standard cams
- Hardwire kit sold separately for parking mode
- You want a large 12-inch rear view mirror
- You need strong night vision with STARVIS 2
- You drive trucks or larger vehicles
- You prefer a compact front-only camera
- You want 4K resolution on both cameras
- You need a plug-and-play parking mode kit
Verdict: WOLFBOX G900 Core 12-Inch Mirror Dash Cam fits drivers who prioritize a large display and advanced night vision. It is ideal for truck owners or anyone who wants a comprehensive 4K front view with reliable GPS tracking.
REDTIGER F77 4K+4K Dual Dash Cam
Best for: drivers wanting dual 4K recording with built-in eMMC
- Camera Configuration
- 2-Channel, Front and Rear
- Video Resolution
- 4K
- Image Sensor
- STARVIS 2 IMX678
- Connectivity
- 5.8GHz WiFi
- Included Storage
- 128GB eMMC
- Control Method
- Voice Control, App Control, Touchscreen
The REDTIGER F77 records front and rear video in 4K resolution using the STARVIS 2 IMX678 sensor. It includes built-in 128GB eMMC storage, removing the need for a separate memory card. You get a 4-inch touchscreen, voice commands, and 5.8GHz WiFi for quick file transfers. Built-in GPS tracks your speed and location. This setup suits drivers who want high-definition footage and integrated storage without extra accessories.
- Dual 4K recording with STARVIS 2 IMX678 sensors
- Built-in 128GB eMMC storage avoids memory card issues
- 4-inch touchscreen for intuitive control
- 5.8GHz WiFi enables fast data transfer
- Built-in GPS records speed and location
- 4-inch screen is smaller than the 12-inch mirror display on the WOLFBOX G900
- 2-channel configuration offers fewer views than the 4-channel IIWEY N6
- Requires a separate hardwire kit for 24-hour parking monitoring
- You want built-in storage to avoid buying a memory card
- You prefer touchscreen and voice controls over app-only operation
- You need dual 4K recording with advanced night vision sensors
- You want a full-screen mirror display for rear visibility
- You need more than two camera channels for 360-degree coverage
- You require parking mode without purchasing additional hardware
Verdict: The REDTIGER F77 4K+4K Dual Dash Cam fits drivers who prioritize high-resolution dual recording and convenient built-in storage. It is a solid choice for those who value touchscreen accessibility and fast WiFi transfers over large mirror displays or multi-channel setups.
70mai M800 4K Dash Cam
Best for: remote monitoring with optional 4G module
- Camera Configuration
- Front and Rear
- Video Resolution
- 4K
- Image Sensor
- STARVIS 2, IMX678
- Connectivity
- 5GHz Wi-Fi
- Included Storage
- 128GB
- Control Method
- Voice Control
The 70mai M800 records 4K front and 1080P rear video using a STARVIS 2 IMX678 sensor. It includes 128GB of built-in eMMC storage, so you do not need a separate SD card. You can add a 4G module for remote monitoring and live alerts. Fast 5GHz Wi-Fi helps you transfer files quickly. Built-in GPS logs your route and speed for accurate evidence.
- 4K Ultra HD front and 1080P rear recording
- STARVIS 2 IMX678 sensor for clear night vision
- 128GB built-in eMMC storage eliminates SD card needs
- 5GHz Wi-Fi for fast video transfers
- Optional 4G LTE module for remote live viewing
- Rear camera records only at 1080P resolution
- 4G remote features require purchasing a separate module
- Heavier at 1.43 pounds compared to lighter competitors
- You want high-speed 5GHz Wi-Fi for quick downloads
- You prefer built-in storage over removable SD cards
- You need remote monitoring via an optional 4G module
- You require 4K resolution on both front and rear cameras
- You want immediate 4G remote access without buying extra hardware
- You prefer a lighter and more compact unit
Verdict: The 70mai M800 4K Dual Dash Cam suits drivers who value fast 5GHz Wi-Fi transfers and reliable built-in storage. It is a strong choice for those who plan to add 4G connectivity later for remote monitoring.
IIWEY N6 4-Channel 2K Dash Cam
Best for: Rideshare and fleet drivers needing 360° coverage
- Camera Configuration
- 4-Channel
- Video Resolution
- 2K (1440p)
- Image Sensor
- STARVIS
- Field of View
- 170° front/rear, 150° sides
- Connectivity
- 5.8GHz Wi-Fi 6
- Included Storage
- 128GB
The IIWEY N6 records 2K video from four angles using STARVIS sensors. It includes Wi-Fi 6 and built-in GPS for tracking speed and routes. The package comes with a 128GB card for loop recording. This 4-channel system covers the front, rear, and both sides. It suits drivers who need all-around visibility for rideshare or fleet use.
- Records 2K (1440p) video from four channels
- Includes 128GB storage card
- Features built-in GPS for route logging
- Uses STARVIS sensors for low light
- Resolution is 2K, lower than the 4K options on this list
- Side cameras have a 150° field of view, narrower than the 170° front and rear
- Requires hardwire kit for 24/7 parking mode
- You need 360° coverage for rideshare or fleet use
- You want built-in GPS for route logging
- You prefer Wi-Fi 6 for faster transfers
- You require 4K resolution for maximum detail
- You want a wide-angle view on all four cameras
- You need parking mode without extra wiring
Verdict: The IIWEY N6 4-Channel 2K Dash Cam offers comprehensive coverage for fleet and rideshare drivers who value all-around visibility and GPS logging over 4K resolution.
Specifications side by side
| Spec | LHSYJ M901 4K Dual Dash Cam | ROVE R2-4K Front and Rear Dash Cam | ROVE R2-4K Dual PRO 4K Front 2K Rear | WOLFBOX G900 Core 12-inch Mirror Dash Cam | REDTIGER F77 4K+4K Dual Dash Cam | 70mai M800 4K Dash Cam | IIWEY N6 4-Channel 2K Dash Cam |
|---|---|---|---|---|---|---|---|
| Camera Configuration | Dual (Front and Rear) | Front and Rear | Front and Rear | Front and Rear | 2-Channel, Front and Rear | Front and Rear | 4-Channel |
| Video Resolution | 4K Front + 2K Rear | 4K Upscaled | 4K Front, 2K Rear | 4K | 4K | 4K | 2K (1440p) |
| Image Sensor | Sony IMX675 STARVIS 2 | Sony STARVIS 2 IMX675 | STARVIS 2 IMX678, IMX675 | Sony STARVIS 2 IMX678 | STARVIS 2 IMX678 | STARVIS 2, IMX678 | STARVIS |
| Field of View | – | – | 150° front, 140° rear | – | – | – | 170° front/rear, 150° sides |
| Connectivity | Wi-Fi 6, 5.8GHz Wi-Fi | 5.8GHz, 2.4GHz Wi-Fi | WiFi 6 (2.4GHz / 5GHz) | 5.8GHz Wi-Fi 6 | 5.8GHz WiFi | 5GHz Wi-Fi | 5.8GHz Wi-Fi 6 |
| Included Storage | 128GB | 128GB | 128GB | 128GB | 128GB eMMC | 128GB | 128GB |
| Resolution | 4K | 4K | 4K | 4K | 4K | 4K | 2K |
| Control Method | – | App Control | – | Voice Control | Voice Control, App Control, Touchscreen | Voice Control | App Control |
| Color | Piano Black | Black | Black | Black | Black | Black | Black |
| Recommended Use | Cars | – | Cars | Trucks | Cars | Cars | Cars |
| Detection Coverage | – | Front and Rear Detection | Front and Rear Detection | – | – | Front and Rear Detection | – |
| GPS Features | Built-in GPS | Built-in GPS | – | Built-in GPS | Built-in GPS | Built-in GPS | Built-in GPS |
| Included Camera | – | – | – | Backup Camera | – | – | – |
| Dimensions | 1.93 × 3.99 × 2.91 inches | 2.76 × 5.51 × 4.33 inches | 1.65 × 3.66 × 2.52 inches | 1.5 × 12 × 2.99 inches | 1.89 × 4.57 × 2.68 inches | 1.48 × 4.25 × 1.08 inches | 1.38 × 5.31 × 3.15 inches |
| Weight | 4.1 ounces | 4.48 ounces | 5.76 ounces | – | – | 1.43 pounds | – |
| Model | M901 | 1 | R2-4K DUAL PRO | G900 Core | F77 | M800 | N6 |
| Size | – | – | – | G900 Core-128GB SD Card | F77 V1(128GB eMMC) | M800 | – |
Frequently asked questions
Which dash cam offers the best night vision for the LHSYJ M901 alternative?
The WOLFBOX G900 Core is ideal for drivers who prioritize advanced night vision. It uses Sony STARVIS and STARVIS 2 sensors to capture clear footage in low light. This mirror-style unit also features a large 12-inch display, making it suitable for truck drivers who need comprehensive visibility.
Do any alternatives provide dual 4K recording like the LHSYJ?
The REDTIGER F77 is the only model in this list that records in dual 4K resolution. It captures sharp video from both the front and rear cameras simultaneously. This setup is best for drivers who want high-resolution footage from all angles without compromising on clarity for the rear view.
Which option is best for rideshare or fleet drivers needing 360-degree coverage?
The IIWEY N6 4-Channel 2K Dash Cam is designed for comprehensive coverage. It includes four cameras to monitor the front, rear, and sides of your vehicle. This configuration is perfect for rideshare or fleet drivers who value all-around visibility and GPS logging over ultra-high 4K resolution.
Can I use these dash cams with a 4G module for remote monitoring?
The 70mai M800 supports optional 4G LTE connectivity for remote monitoring. It comes with fast 5GHz Wi-Fi for local transfers, but you can add a 4G module later. This makes it a strong choice for drivers who want the flexibility to check their vehicle status from a distance.
Which alternative has the fastest Wi-Fi for transferring files?
The LHSYJ M901 and ROVE R2-4K Dual PRO both feature Wi-Fi 6 for fast data transfer. Wi-Fi 6 provides faster speeds and better stability compared to standard Wi-Fi. This allows you to download high-resolution 4K videos to your phone quickly without long waiting times.
Are there dash cams with built-in storage instead of SD cards?
The REDTIGER F77 includes built-in eMMC storage alongside the included 128GB card slot. This internal storage offers a convenient option for saving footage without relying solely on removable media. It is a solid choice for drivers who value integrated storage solutions and touchscreen accessibility.
See also
Where these figures come from
The price, the list price it is compared against and the specifications on this page are read from the Amazon product listing. Scores are out of 10, based on listed specifications and buyer feedback, and no product here has been handled or measured by us. The award ribbons are calculated across the products in this guide only, and each one states the figure it was based on.
