• QC 3.0 20W Fast Charging: Supports multiple fast charging protocols, simultaneously charging 2 devices
• Bluetooth-compatible 5.3 Technology: Bluetooth-compatible 5.3 will bring you a faster, more stable and smarter connection with less sound quality loss, uninterrupted calls, and a music experience
• Bluetooth-compatible Hands-free Call: Built-in microphone for clear and fluent calls One click hands-free, making your driving more safer
• 7-Color LED Light: The rainbow light design of the outer circle creates a new atmosphere to the car's interior space, making driving more fun
• Support Read U Disk: Plug and play, HD sound quality, support power-off memory function

Specifications:

• Model: C37
• Working voltage: DC12-24V
• Size: 4.0x3.5x8.0cm
• USB output: QC3.0 (20W)
• Applicable models: 10V-32V
• Applicable products: Suitable for charging household cars, mobile phones, tablets, digital cameras, etc.