M901
3.18-inch high-definition TFT display.
Dual-channel 4K ultra-high-definition cameras with 2160P and 1080P capabilities.
Sony high-definition CMOS image sensor chip.
Supports 128GB TF cards.
Built-in 2.4GHz and 5GHz dual-band WiFi.
Built-in GPS positioning function.
Built-in G-sensor, supports vibration-based wake-up function, automatically triggered 24/7.
Built-in microphone and speaker.
Circular recording function.


