UPBRIGHT NEW Car DC Adapter For Bluedio Professional BS-2 Bluetooth Wireless Stereo 3D sound Subwoofer Portable Mini Speaker Auto Vehicle Boat RV Cigarette Lighter Plug Power Supply Cord Charger Cable

UPBRIGHT NEW Car DC Adapter For Bluedio Professional BS-2 Bluetooth Wireless Stereo 3D sound Subwoofer Portable Mini Speaker Auto Vehicle Boat RV Cigarette Lighter Plug Power Supply Cord Charger Cable

Specifications:AC input voltage ……100-240VAC (Global)Input frequency ………47-63HzAC inrush current(max.) …….20A/230VLine regulation (full load) .......±0.5%Peak- to -peak ripple ……. Working temperature………….0-35℃-100% ,50℃-70% loadSetup rise hold up time………100ms,50ms,20ms-240VAC inputStrong made totally compatible partOvervoltage protection………115%-135% rated output voltage Withstand voltage………I/P-O/P 3Kvac,1 minute Overload protection ………115%-135%fold back current limiting, Auto-recoveryFeature:Low interference and noiseAdvanced technology and high qualityHigh efficiency and reliabilityShort circuit protection, Over-temperature protection, and Overvoltage protectionA durable and well-made laptop power adapter guarantees long term usePCB & Cover is manufactured with Fireproofing materials.Power Exchange Savings more than 4208% (More power exchange savings means less power wasting and working more efficient with your computer).Use temperature protection NTC. Use insulation paper to isolate electrodes.Use fire protection glue paper and silica gel for safety features, it's security when notebook PC computer is working.