Model: TX324-2 Wide Angle: 140 degree (front lens) 120 degree (back lens) 270 degree rotatable Special Features: Double lens With GPS module Built-in G-sensor LCD Display: 2.7" TFT 16:9 LCD Screen Resolution: 960 x 240 Image Sensor: 2.0Mega Pixels CMOS Video Format: AVI Video Resolution: 1280 x 480 @30fps(CH2) / 640 x 480 @30fps(CH1) Video Mode: CH1&CH2 Night Vision: 4-IR LED night vision Night Vision Range: 10~15M Storage slot: Supports TF card up to 32GB Interface: GPS + TF + DC IN Audio: Built-in speaker and microphone System: Windows 2000 / XP / Vista / Windows 7 / Mac OS 10.3.6 or above Power Source: Built-in 600mAh rechargeable battery OSD languages: English / Simplified Chinese / Traditional Chinese / Japanese / Korean / Russian / German Accessories: 1 x Mount holder 1 x Car charger (340cm) 1 x Chinese / English manual