360 degree Voice Warning Car Electronic Dog Radar Detector Mouse Type Black Features: 1. Product parameters: Model: V-V3 Working voltage: DC 12V Current: 150-300mA Language: English and Russian(Optional) Name: Alarm System and Security 2. Frequency: X-BAND: 10.525GHz100MHz, detectable distance: 1500-2500m K-BAND: 24.150GHz175MHz, detectable distance: 1200-2500m Trfor iPod K-BAND: 24.150GHz175MHz, detectable distance: 250-1200m KU-BAND: 13.450GHz125MHz, detectable distance: 450-1500m KA-BAND: 34.700GHz1300MHz, detectable distance: 800-1500m Trfor iPod KA-BAND: 33.400GHz1300MHz, detectable distance: 200-600m Laser beam: 904ma,33KMHz VG-2: 11.150GHz,175MHz Wireless duplex transmission frequency: 2.4GHz,410MHz 3. Environment parameters: Working temperature: -25 ~ + 100 Centigrade Storage temperature: - 20~ + 70 Centigrade Working humidity: 45%-80%RH Storage humidity: 30%-90%RH Atmospheric pressure: 860Mbar-1060Mbar Note: 1.This car radar detector supports the two languages: English or Russian. Please tell us what language you need.Or we will random send. 2. This is electronic flow velocity detect equipment, does not apply to fixed Camera detection. Package include: 1 x Radar detector unit 1 x Car Charger 1 x Vehicle suction cup mount Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.