7 LED IR Infrared Waterproof Night Vision Wireless Short Lens DVD Rear View With Scaleplate , Support Installed in Car DVD Navigator , Wide Viewing Angle: 140 degree (WX002)(Black) Mac Accessories Frequency esponse: 20Hz-20kHz

Frequency esponse: 20Hz-20kHz

Built-in antenna

and the surface is sandblasted

50 CTCSS / 1024 sets of DCS codes

and switch to low light or light off mode when people leave

7 LED IR Infrared Waterproof Night Vision Wireless Short Lens DVD Rear View With Scaleplate , Support Installed in Car DVD Navigator , Wide Viewing Angle: 140 degree (WX002)(Black) Mac Accessories Frequency esponse: 20Hz-20kHz1) Waterproof camera, and the rear of the car be in harmony is an organic whole 2) Cable length: 6m 3) Image reduction is clear, the reverse astern backsight system automatically open. 4) Arrangement is convenient, simple 5) Support infrared night vision function 6) 140 degrees of large Angle 7) Support Installed in Car DVD Navigator 5) Dimensions: 88x45x30mm 6) Weight: 63g 7) Package Included 1 x 7 LED IR Infrared Waterproof Night Vision Wireless