Specifications:<br>Input: DC 12-24V 2.4A (MAX)Output: 17W 9MAX)Compatibility: UniversalSize: L22 x W20 x H60mmWeight: 15.7gAuthentication:  CQC， FCC， CE， ROHSProtection circuit: Yes<br>Package Included:<br>1 x ROMOSS Car Charger1 x User manual