• Bluetooth-compatible hands-free calling and music function
• With one 3.1A USB port, one 1.0A USB port to charge your 2 devices
• LED screen can display FM frequency points
• Support power-off memory function
• Support U-disk/TF card/Bluetooth-compatible to play music (card not included)
• With the voltage display function, safe to use
• Compact and stylish appearance, designed with beautiful colorful light

Specification:

• Bluetooth-compatible version: 5.0
• Single weight: 0.084kg
• Size: 82*48.9*42mm