360 degree full wide angle lens and 220 degree horizon angle roundly record every event even driving in high speed.160 degree max turning angle lens provides more optional angle to capture every detail and movement.Remote switch allows one key snap, taking pictures as you wish. WDR allows camera to perform optimally even in low light situations.Built-in BLUETOOTH supports up to 10m connect distanceGeneral functions like loop record, night vision, Specifications:Item Type: Car DVROSD Language: EnglishPixels: 130WNumber of Lenses: SingleMax External Memory: Micro TF Card (Max 128G)Video Format: AVIVideo Code: H.264 / 25fpsCamera Resolution: 720PView Angle: 360 / 270 / 160 DegreeMemory Card Required Reading Speed: Class 10Screen: No – Original Package: YesBattery: Lithium-ion batteryBattery Capacity: 230mAh