Rexing - M4 1080p 4-Channel Mirror Dash Cam with Smart BSD GPS - Black
Price range: $299.99
Brand: Rexing
Category: Smart Camera
A Rexing smart camera system with 4-channel · 1080p · night vision.
PQS: 75 (computed 2026-03-14 07:04:58.486245+00:00)
GTIN-14: 00810046607510
Key specs
A human-friendly subset of specs (non-null)
Channels
4
Resolution
1080p
Night vision
Yes
Offers
| Retailer | SKU | Price | Stock | Offer | Last seen |
|---|---|---|---|---|---|
| Best Buy | 6547865 | 299.99 USD | In stock | View offer → | 2026-03-14 03:02:38.387034+00:00 |
Recent price history (50)
| Retailer | Price | Stock | Seen at |
|---|---|---|---|
| bestbuy | 299.99 USD | In stock | 2026-03-14 03:02:38.387034+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-13 03:11:57.959277+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-12 03:02:33.261568+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-11 03:00:24.084557+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-10 03:10:09.926068+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-09 03:09:50.879144+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-06 06:19:10.526169+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-03 02:09:07.214374+00:00 |
| bestbuy | 299.99 USD | In stock | 2026-03-02 08:21:42.166301+00:00 |
Full specs
Show full spec table
| Night vision | Yes |
|---|---|
| Reconciled at | 2026-03-06 10:20:22.157613+00:00 |
Canonical JSON (expand)
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Related products
Simple similarity over extracted specs (publish_set only)
Debug data (expand)
| Raw title | Rexing - M4 1080p 4-Channel Mirror Dash Cam with Smart BSD GPS - Black |
|---|---|
| Raw brand | Rexing |
| Raw category | Best Buy > Car Electronics & GPS > Car Safety & Security > Back-Up & Dash Cameras > Dash Cameras |
Canonical highlights (non-null)
| core.title | Rexing - M4 1080p 4-Channel Mirror Dash Cam with Smart BSD GPS - Black |
|---|---|
| core.seo_title | Rexing BBYM4 |
| brand | Rexing |
| model | BBYM4 |
| camera.windows_hello_ir | True |
| gtin14 | 00810046607510 |
| images[0] | https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/5ea1de62-3804-439a-b422-ceeb0702d28b.jpg |
| display.resolution | 1920 x 380 |
| display.screen_size_in | 12.0 |
| category | smart_camera |
| physical.depth_in | 12.0 |
| physical.width_in | 2.75 |
| physical.height_in | 0.75 |
| physical.weight_kg | 0.37 |
| physical.dimensions_in | 0.75 x 2.75 x 12 in |
| warranty.labor | 12 Months or 18 Months with Product Registration |
| warranty.parts | 12 Months or 18 Months with Product Registration |
| smart_home.night_vision | True |
| schema_version | 1 |
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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"details": [
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"value": "M4 1080p 4-Channel Mirror Dash Cam with Smart BSD GPS",
"values": [
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{
"name": "Color",
"value": "Black",
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{
"name": "Field of View",
"value": "170 degrees",
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{
"name": "Automatic Incident Detection",
"value": "Yes",
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{
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"value": "Yes",
"values": [
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{
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"value": "2560 x 1440",
"values": [
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{
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"value": "Yes",
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"name": "GPS Enabled",
"value": "Yes",
"values": [
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"value": "Vehicle battery",
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"value": "Yes",
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"value": "Rearview mirror",
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"features": [
{
"feature": "4 channels and mirror cam\nPremium 4-way dash cam (Front + Rear + Left + Right) that mounts onto the rearview mirror. Designed with a lightweight build and 12” IPS touchscreen."
},
{
"feature": "All around 1080P\n4 Channels simultaneously record in 1080p resolution for crisp, clear footage from every direction. Industry leading image sensors auto adjusts the exposure to ensure no details are lost."
},
{
"feature": "Advanced night vision\nCaptures color realistic images, sharp details, and prevents washed out footage even at night. Left & Right cameras are complete with IR Night Vision for shooting bright photos/video in complete darkness."
},
{
"feature": "12” IPS touch screen\nStream the view from any of the 4 cameras on the 12” touchscreen. Rear camera view auto shows on screen when the vehicle is in reverse, eliminating blind spots."
},
{
"feature": "Built in GPS logger\nInternal GPS logger accurately tracks your vehicle's speed and location for a comprehensive review of your drives during playback with the use of our Rexing GPS Player. Speed and location details can provide key information in any roadside encounter."
},
{
"feature": "MicroSD class 10 compatible (up to 256GB)\nExpand your camera's storage and recording capabilities with a microSD card (sold separately)."
},
{
"feature": "G-Sensor, parking monitor, loop recording\nThe camera’s parking monitor will catch any damage done to your vehicle while away, so you don’t have to deal with any hit-and-run nonsense and hold the perpetrator accountable."
},
{
"feature": "Stream media\nOption to have a rearview mirror, which constantly streams from the rear-facing camera to remove any blind spots."
},
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"feature": "Water-resistant rear-facing camera\nMount your rear-facing camera outside of your vehicle to capture a view of the road completely free of obstructions."
},
{
"feature": "Easily installed with included straps\nThe all-black rearview mirror design allows M4 to be a discreet witness to the road."
}
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"longDescription": "This 4-way dash camera is equipped with four channels and a mirror camera, providing you with a comprehensive view of your surroundings. It's sleek design and lightweight build provides seamless intefration ino your vehicle. The 12\" IPS touchscreen allows for easy navigation and control, making it a breeze to access all the features and settings of the dash cam. The night vision capabilities allow the camera to capture realistic images with sharp details, even in low-light conditions. Track your speed and location with the built in GPS logger. Additional features include a G-Sensor, parking monior and loop recording to ensure the safety of your vehicle and peace of mind.",
"shortDescription": null,
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Newegg raw specs
No Newegg raw specs saved for this product yet.