● Video quality
● Lens - material, angles, aperture
● Built-in GPS
● Storage capacity
● Wi-Fi
And other you can read this post:
Ultimate Buying Guide | What dash cam should I getGeneral | Brand: Smarnoo Model: T2 Type: HD Car DVR Recorder Chipset Name: Novatek Chipset: Novatek 96223 System requirements: Mac OS x 10.3.6 above,Win 7 Image Sensor: CMOS Features: HD,Mini |
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Storage | Max External Card Supported: TF 32G (not included) Class Rating Requirements: Class 10 or Above |
Display | Screen type: LCD Screen resolution: 320 x 240 Screen size: 1.5inch |
Power | Battery Type: Built-in Battery Capacity (mAh): 170mAh Li-ion battery Charge way: Car charger Working Time: 2mins Working Voltage: 5V |
Primary Info. | Wide Angle: 140 degree wide angle Lens Size: 17mm Camera Pixel : 12MP |
Video/Image/Audio | Decode Format: MJPEG Video format: MOV Video Resolution: 1080P (1920 x 1080),720P (1280 x 720) Video Frame Rate: 30fps Video Output: AV-Out Image Format : JPG Audio System: Built-in microphone/speacker (AAC) White Balance Mode: Cloudy |
Functions | Waterproof Rating : 0 Loop-cycle Recording : Yes Motion Detection: Yes Motion Detection Distance: 2m Night vision : Yes Night Vision Distance: 2m GPS: No WDR: Yes Auto-Power On : Yes Time Stamp: Yes Interface Type: Mini USB Anti-shake: No Parking Monitoring: No |
Other | Operating Temp.: 0 - 65 Deg.C Power Cable Length: 3.5m |
Dimensions and Weight | Product weight: 0.0370 kg Package weight: 0.2210 kg Product size (L x W x H): 6.00 x 5.00 x 3.50 cm / 2.36 x 1.97 x 1.38 inches Package size (L x W x H): 12.80 x 7.80 x 6.50 cm / 5.04 x 3.07 x 2.56 inches |
Package Contents | Package Contents: 1 x DVR, 1 x Car Charger, 1 x Suction Holder, 1 x USB Cable, 1 x English Manual |