RH2-4 - Dash cam Rexing - Free user manual and instructions
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| Product Type | Dash Camera |
| Model | RH2-4 |
| Brand | Rexing |
| Dimensions (approx.) | 2.5 x 1.5 x 1.2 inches (63 x 38 x 30 mm) |
| Weight | 2.4 oz (68 g) |
| Power Source | 5V/2A via USB car charger |
| Battery | Built-in 200 mAh lithium battery |
| Video Resolution | 1920x1080p @ 30 fps |
| Viewing Angle | 170 degrees wide angle |
| Recording Modes | Loop recording, G-sensor, parking mode |
| Storage | MicroSD card up to 256 GB (Class 10 recommended) |
| Display | 2.7 inch LCD screen |
| GPS | Built-in GPS (optional via mount) |
| Night Vision | Infrared LEDs for low-light recording |
| Maintenance | Clean lens with microfiber cloth; format SD card monthly |
| Safety | RoHS compliant; automatic shutdown on overheating |
| Spare Parts | Suction mount, USB cable, car charger, adhesive mounts available |
| Repairability | User-serviceable battery; professional repair recommended for main unit |
| General Information | Rexing RH2-4 is a compact dash cam designed for reliable daily driving recording |
Frequently Asked Questions - RH2-4 Rexing
How do I install the Rexing RH2-4 dash cam?
Mount the camera to your windshield using the suction cup, plug the power cord into the car charger and USB port on the camera, then route the cable along the headliner.
What is the maximum memory card size supported?
The RH2-4 supports MicroSD cards up to 256 GB, Class 10 or higher for best performance.
Does the RH2-4 have night vision?
Yes, it features infrared LEDs for enhanced recording in low-light conditions, but it is not full night vision.
How do I enable parking mode?
Parking mode activates automatically when the car is off and G-sensor detects motion. Ensure the camera is hardwired or has sufficient battery.
Can I view recordings on my phone?
This model does not have built-in WiFi. Transfer the SD card to a computer or use an adapter to view files.
What video resolution does it record?
It records at 1920x1080p at 30 frames per second for clear footage.
Is the GPS built-in?
Some versions have built-in GPS. Check your mount; if it has a GPS module, it will record speed and location.
How do I format the SD card?
Go to the menu setting, select 'Format' and confirm. Always format the card in the camera, not on a computer.
What warranty does Rexing offer?
Rexing typically offers a 1-year limited warranty. Register your product on the website for extended warranty options.
Can I order replacement parts?
Yes, replacement suction mounts, USB cables, and chargers are available on the Rexing website or authorized retailers.
User questions about RH2-4 Rexing
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Download the instructions for your Dash cam in PDF format for free! Find your manual RH2-4 - Rexing and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. RH2-4 by Rexing.
USER MANUAL RH2-4 Rexing
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Product information
Brand : Rexing
Model : RH2-4
Category : Dash cam