• With Bluetooth-compatible hands-free calling and music function
• With a 2.4A USB port, a USB port for U-disk, and a PD 30W Type-C port
• With real-time voltage monitoring function
• Support Aux in, support U-disk music playing, support FM
• 12-24V input, suitable for 12V-24V mainstream car models
• Designed with a colorful light ring, cool and beautiful

Specification:

• DC input: 12V-24V
• Bluetooth-compatible: V5.3 
• Bluetooth-compatible connect distance: 10m
• Audio format: MP3 WMA APE WAV
• FM transmitting distance: >2m
• U-disk capacity support: <64GB
• FM transmitter: 87.6-107.9MHz frequency range
• USB 1: 5V/2.4A
• Type-C: PD 30W