Features: Advanced Induction System. Full-band induction does not miss the frequency band. Stealth work without being detected. The detector can tell you that you are approaching a speed detection device so you can confirm your speed on the road and react in time. Various early warning modes, such as: City mode, Highway mode, etc., have stronger anti-interference erformance. On-board radars can help you better understand the unknown road conditions, so that your driving more safe, more comfortable. Powerful, support a variety of languages, such as English, Chinese, give you a better use of the experience. Specification: Material:ABS Color:Black Voltage:DC 12V Size: Approx. 10.3 x 6.5 x 2.8 cm / 4.06 x 2.56 x 1.1 inches Package Includes: 1 Set Car Radars Detector(As Picture Shown) note: Please allow 1-2cm errors due to manual measurement. Because of the different display of each computer, the pictures may not reflect the actual color of the item.