✅【DC 5V USB Input to 12V RJ-11 Output】Professional custom chips,can automatic recognition and matching voltage function,that boost up from 5v to 12v at USB C PD3.0 ports for connect cigarette lighter, car chargers and more. It is very suitable to power your radar detector through the car's USB plug. | ✅【Extra-Long for a Perfect Fit】The radar detector cable can effectively stretch to a length of 6.56ft, suitable for most radar detector installation positions.【Note】This vehicle power cable is able to provide a steady power only, ant it do not provide live traffic function，Not applicable to Valentine One | ✅【 Radar Detector Cable 】 The USB C charging cable works best when paired with a USB C car charger, specifically designed for radar detectors with RJ11 interfaces. Tiny thumb-sized body of type C car charger perfectly fits and sits snugly with most cigarette lighters, freeing up more space and providing you comfortable aesthetic | ✅【All Metal, Smaller and Safer】The high-density aluminum alloy shell can help the car charger to dissipate heat in the charging process, effectively improving the charging efficiency by about 30%, and absolutely no melting and danger. The all-metal body also has a unique sense of design and luxurious texture. | ✅【Widely Compatible】This radar detectors power replacement cable can power radar detectors with phone type jacks(RJ11). Compatible with Uniden R1/3/4/7/A1-R1/3/7/DFR8/9、Escort MAX 360、Passport 7500/8500/9500i/Max X80、Cobra DualPro 360、Radenso XP、Beltronics STI、Pro500、Vector、Beltronics GT-1、Express 795 | ✅【Technical Support】 The radar detector charging cable supports products with PPS/PD3.0/PD2.0/AFC/FCP/SCP/PE2.0/PE1.1/SFCP chip technology, providing more charging options and allowing you to enjoy your journey to the fullest,Go get it!