Dual Wireless backing Color CCD Cameras(Model:DF-4103V-FS*2) Alloyed shell vandal resistant and waterproof IR designed for outdoor use Built in 2.4 (2.414/ 2.468)GHz wireless transmitter Image pick-up device:1/3" SHARP color CCD Extra-wide field of view:120 degree Horizontal resolution: 420 TV Lines Power input :DC12-24V TFT LCD Color Monitor(Model: SP-M50) Display component: 5 Inches Color TFT-LCD Brightness:480cd/m2 ,contrast:150:1 Dot pitch:0.107(h) x 0.319 (v) Super sharp high picture resolution:960 (h) x 234 (v) Video input: 1Vp-p one way Eight languages OSD menu: Chinese, English, Russian, German, Arabic, Italian, Spanish and Portuguese Audio output: 0.3W (Max) Power input jack: electrical outlet for S jack Power consumption: DC12V External dimensinons: (W)156mm*(H)118mm*(T)31mm Weight: around 458g Wireless Receive Power Switch Box Built in 2 CH(2.414/ 2.468GHz) wireless receiver Manual and automatic switch reversing mirror image Estimate of 100 meter wireless receive distance without block Power input: DC11-32V Power output: DC12V Electrical & Hardware Accessories 2.4GHz Outdoor antenna and indoor antenna Flat surface / in dash and universal monitor mounts Full function wireless remote controller Earphone Automobile power supply adapter User manual