Multifunctional magnetic charging solution Supported devices: Qi-compatible smartphones and accessories Wireless charging power: up to 15W Input interface: USB-C Features: Wireless charging, magnetic alignment, multi-function charging Materials: ABS Protections: Overload, over-discharge, short circuit, overheat protection Compatibility: Qi-compatible smartphones and devices

9V-3A input

Wireless charging output: 5W/7.5W/10W/15W

Smartwatch charging output: 2.5W max

Bluetooth version: Bluetooth 5.0

5W WIRELESS SPEAKER Chipset: A9 Profiles: HSP, HFP, A2DP, AVRCP Transmission distance: 10 meters Standby time: 100 hours Battery life: 4 hours Charging interface: USB type C Battery: 400 mAh USB cable: Included Weight: 56 grams Frequency: 20Hz-20KHz Hands-free function: Yes