BMT 2.7" TFT 270 degree Rotating Dual Camera Lens HD Car DVR Vehicle Blackbox DVR with G-sensor & GPS Module & SD Slot (Size-A1, Black) 1. Protect yourself from fraudulent lawsuits on the road 2. Dual Camera Car DVR 3. The night vision feature will also allow you to make clear recordings in relatively dark environments 4. Free Car Charger