Features: Full Frequency Radar Speedometer Multi-mode early warning 360-degree omni-directional detection English and Russian language switching Signal level audio and video reminder Specification: Voice: English/Russian : 12V 100-300mA Power switch: Yes Detector distance: 800-1000 Accurate distance: 200-500 Working temperature: -25~+85 Frequency radar band: X-BAND 1052550MHZ spided K-BAND 24150100MHZ spided KU-BAND 1345050MHZ spided KA-BAND 347001300MHZ La: 800-1100NM Anti anti VG2 11150175MHZ CT:24150MHZ color:Black Material:ABS Package Contents: 1 x Car 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.