Dual Dash Cam Front and Rear 4K+1080P Dash Cam for Cars, 3" Car Dash Camera with Parking Monitor, Support 256GB

[ Note: Please format the SD card when first used]   What's in the box? 1 x 4K Front Dash Cam 1 x 1080P Rear Camera with 19.5ft length cord 1 x 11.5ft Car Charger 1 x 2.62ft Mini USB Cable 1 x Suction Cup Mount  2 x 3M stickers for the rear camera 4 x Cable Clamps  1 x Plastic Crowbar 1 x User Manual.   Specifications: 3” HD IPS video screen 3840 x 2160P front camera 1920 x 1080P rear camera image sensor to help record in low-light situations G-sensor for precise auto-lock and record triggers Super Capacitor with Higher security and a longer lifespan Support U3 or above 256GB Micro SD card. If you use a U1 low-speed SD card, the camera will make beeps to remind you that the card is not matching, then please replace the SD card with a U3 High-speed one. Please prepare an SD card when using it. This dual dash cam requires a U3 or above high-speed SD Card. 3. Please check with your local dealership for other taps.(Hardware kit not included, needs to be purchased separately). We apologize if it is not suitable for your car's fuse box taps. The small Dash Cam offers a standard 12V-24V hardwire kit.   2. Note: It DOESN’t supports WiFi or Bluetooth. The package Doesn't Include the SD Card. Please ENSURE to use a true brand U3 SD card and also format it when the first plus is in. The dashcam High Resolution 4K car camera, cam needs more space to save the footage.   Important Tips 1. Note: Please format the Micro SD card before recording on the camera itself for the first time. It would not drain out your car's battery.（ Hardware kit not included, please contact us if you need hardware kit）   Supports MAX 256GB SD Card The dash camera for cars has the ability to support brand Micro SD card up to 256GB(not included), which gives you much capacity to retain more footage for longer periods of time before it is recorded over. It will automatically cut off when the voltage is below 11.4V or 22.8V.   Low Voltage Protection The hardwire kit features the protection feature of the vehicle battery from discharging when using a parking monitor.   High-Tech Sensor Hidden Dashcam Equipped with a IMX335 sensor, an F1.8 aperture with 6 glass lens, and WDR, offer super clear image recording and provides higher-level in-car safety, which fully guards driving safety. Warm Tips: The standard length of the rear camera cable is 19.5ft, please feel free to contact us if you need a longer 27ft cable. Easy to install and use, which is the most cost-effective investment.   A Must for Your Car Camera The front and rear dual dash cam feature Seamless Loop Recording, G-sensor, Wide-angel, Motion Detection, and 3 inch LCD Display. It's higher security than others and also gives a longer life span than a lithium-ion battery dash cam.   Heat impervious with Super Capacitor This dash cam is supercapacitor powered instead of lithium batteries, which are built to survive extreme atmospheric conditions conditions from -4°F to 158°F.   Excellent Even in Dark Conditions Dash Cam with Night Vision The front camera of the C200 car camera is equipped with a image sensor, a 6-layer high-definition glass lens group with an infrared filter, high-definition WDR technology, intelligent identification of the shooting scene, which effectively enhances the night vision ability and provide you clear night video. 4K Ultra HD Experience Dual Dash Cam for Cars This dashcam features an ultra-high-definition 4K(3840x2160) front camera and a 1080P(1920x1080) rear camera to capture details that are incredibly different from other resolutions