Fangrui Product Details Characterized By 360 Degree Laser Automatic Detection And Ultra-fast Scanning Circuit Technology, This Radar Detector Can Provide Larger Detection Range And Better Advance Warning To Realize Fastest Radar Detection Capability. The Latest Radar Detector Can Detect Any Moving Radial Velocity Monitor 800-1000m Ahead. Made Of High-quality Electronic Component And Plastic Material, It Is Lightweight And Durable To Use. The Length Of This Product Is 10.8cm, The Width Is 6.8cm, And The Height Is 3.3cm. It Is Applicable For Dc 12v Cars. The Relative Speed Sensing Automatic Mute System Actually Eliminates False Warnings And Shutdown Functions, Which Will Make Your Detector Unable To Be Detected By Currently Available Radar Detectors. When You Detect The Location, The Radar Detector Will Tell You By Emitting A Sound To The Speed Detection Device, So You Can Confirm Your Speed On The Road. It Has Complete Resistance To The Vg-2 Radar Detector. Even If The Power Is Off, The Settings Of The Radio Detector Can Be Electronically Remembered Indefinitely. Item Name: Car Radar Detector Material: Plastic,electronic Component Color: Black Languages: English, Russian, Thai, French, Arabic-language Voice Switchover: Supported Power Supply: 12v Car Charge Gps: None Operating Voltage: 12v 100-300 Ma Detection Distance: 800-1000m (accuracy: 200-500m) Operating Temperature: -25 Degrees Celsius To +85 Degrees Celsius Full Frequency Radar Band: X-band: 10.525ghz 100mhz K-band: 24.150ghz 175mhz K-band 24.125ghz175mhz Ka-band: 34.700ghz 1300mhzm Ka-band: 33.400ghz 1300mhz Vg-2: 11.150ghz 175mhz Features: 360 Degree, Full Frequency, Long-lasting Size Details: 10.8cm X 6.8cm X 3.3cm/4.25" X 2.68" X 1.3" (approx.) Notes: Due To The Light And Screen Setting Difference, The Item"s Color May Be Slightly Different From The Pictures. Please Allow Slight Dimension Differences Due To Different Manual Measurements. Package Includes: 1 X Car Radar Detector 1 X Car Charger 1 X Non-slip Pad 1 X User Manual