USAMS 3.1A Dual USB Digital Display bluetooth FM Transmitter MP3 Player Fast Charging Car Charger For iPhone XS 11 Pro Huawei P30 Xiaomi Mi9

Product Features: 1. Connected car audio, support devices' Bluetooth / U disk music play. 2. Music memory power-off support, playing not repeated. 3. Hands-free calling, audio navigation, safer driving. 4. Dual port output, charging 2 devices at the same time. Specification: Brand: USAMS Color: Black USB Ports: 2 Total Output: 5V/3.1A Max USB A Output: 5V-2.1A USB B Output: 5V-1A Input: DC12V-24V / 9V/2A Material: Metal+ABS Total Power: 15.5W Max bluetooth Version: bluetooth 4.2 bluetooth Distance: 5-10M FM Transmitter: 87.5-108MHz Support: TF card / U disk capacity up to 32G Certification: FCC CE ROHS Package Includes: 1*Car Charger 1*User Manual