Key specifications/special features:
Recording:
Sensor: 5MP CMOS
Chipset: Ambarella A7LA50
Top pixels: 21MP (6,144 x 3,456MP 16:9) (5/8/10/12/16/21MP)
Video resolution: multiple recording resolution 1,920x1,080P 30fps/1,280x720P 60fps/1,280x720P 30fps/848x480P 60fps 16:9
Video format: H.264, AVI/MPEG4
Fast forward: 2/4/8/16/32/64X
REW: 2/4/8/16/32/64X
Audio: high-quality built-in microphone
Audio format: AAC2/MP3
Watermark: user ID, time and date stamp embedded into video
Camera: 21-mega pixel camera option with optional burst shot (3 or 5 photos)
Camera format: JPEG
Snap shot capture photos during video recording
Recording time:

Continuous recording time: 600 minutes (battery full charged, IR closed, resolution ratio 640 x 480P)

Storage capacity: 16GB (32/64GB)
Storage level: visual indicator
Record: LED red
One button recording: supported
Activation prompt audible, visual, and tactile vibration confirm activation of record and stop
Pre-record function: ≥10 seconds pre-record
Last-record function: ≥10 seconds last-record
Video quality: best/better/normal
Video section: 5/10/15/30/45 minutes
Burst: 2/3/5/10/15/20 shot burst picture taking
Red IR switch: auto/manual
Motion detection: auto/manual
Audio guide: supported
Chime: supported
GPS: supported (built-in)
Language: Chinese/English/others (OEM)
Screen protection: 30s/1/3/5 minutes
Timing photography: 5/10 seconds
Brightness: low/high
Auto turn-off: 30 seconds/1/3/5 minutes
Key tone: supported
Sound volume: supported
File type: police control/criminal inspection/public security
Slide: supported
Build in 2800mAh battery

Video/image review:
LCD screen 2-inch TFT-LCD high-resolution color display
Audio playback: yes
Video output: HDMI 1.3 port
Video transfer: USB2.0

Camera:
Recording angle wide angle: 140°
Night vision: up to 10m with visible face detection
Waterproof: IP67
Clip high-quality metal clip with 360° rotation
PTT can connect to different types of radios
Warranty: 1 year
Payment terms: PayPal, T/T, Western Union