Max Micro SD Card Supported: Up to 128G. Samsung's U3 card is recommended (2.7K60/1080P120 requires U3 or above; other solutions require U1 or above) Please make sure that the file format of the SD card is FAT32, otherwise, it will easily cause errors.
Mounting Holes Distance: 20*20mm
PCB Size: 29*29mm
Lens Module Size: 19*25mm
Lens Specs: HD Lens : M10 / FPV Lens : M8
Power Input: DC 5-20V (Non-direct power supply from 4s battery or above. Powered directly with battery will generate surges and burn the camera.)