1. Multiband radar detection covers K-band, X-band, Ka-band, laser-light 2. Built-in languages switching between Chinese, English and Russian 3. Stronger anti-interference performance 4. /Highway 2 detection modes to switch via the button 5. Support Mute and auto mute functions 1. Model: RAD2000 2. Working : DC12v 3. Dimension: 103x65x28mm 4. X Band: 10.525ghz 100MHz 5. K Band: 24.125ghz 175mhz 6. Ka Band: 34.700ghz 1300mhz, 35.100GHz1300MHz 7. Laser-light: 904mn 33MHz 8. Strelka pulse duration - 30ns pulse period - 25us color:Black Material:ABS Package Contents: 1 x Radar Detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.