1、Prewarning Voice: During detection, GPS will sound to tell you that you are approaching a speed detector to confirm your speed on that stretch of road. 2、Intelligent Silencing of Interference Signals: The speed sensing automatic silencing system can effectively filter interference signals and automatically mute interference signals, almost eliminating false alarms. 3、Reverse Detection: Your detector cannot be detected by currently available radar detectors, so you can work stealthily without being detected. 4、Long Range Omnidirectional Detection: The radar detection device can carry out 360 degree omnidirectional detection, and can detect any stable or moving speed monitor from 200 meters to 800 meters ahead. 5、Record Keeping: Provides complete immunity to VG‑2 radar detectors and electronically remembers radar detector Settings indefinitely, even when the power is disconnected. Item Type: Car Radar Detector Signal: Full frequency receiving X.K. ka.cct.laser, etc Full frequency radar band: X band: 10.525 GHz±100 MHz K band: 24.150 GHz±175 MHz K band: 24.125 GHz±175MHz Ka band: 34.700 GHz±1300 MHz Ka band: 33.400 GHz±1300 MHz VG-2 11.150GHz±175MHz Function: Speed measurement early warning distance 200-800 meters (accurate speed measurement 300 meters) to ensure driving safety Material: Plastic Operating Voltage: Automobile cigarette lighter 12V Working Current: 230mA Display Type: Digital tube display Notification Type: Real time voice notification Languages: Chinese, English, Russian Applicable Model: General purpose 1 x Radar Detector 1 x Charging Cable 1 x Rubber Pad 1 x Instruction Manual 1 x Mounting Bracket 2 x Sucker