• 【Bluetooth-compatible Hands-Free Calling】Experience seamless hands-free communication while driving, enhancing safety and convenience.
• 【High-Power USB Charging】3.1A USB port provides fast charging for your devices on the go.
• 【Advanced Audio Processing】Equipped with echo cancellation and noise reduction technology for crystal-clear calls.
• 【Versatile Connectivity】Supports USB, TF card, and Bluetooth-compatible connections for flexible audio playback options.
• 【FM Transmitter】Built-in FM transmitter allows you to play your music through your car's speakers.
• 【Auto Memory Function】Automatically remembers your settings and playback position when powered off.
• 【Wide Compatibility】Compatible with 12V-24V DC power sources, suitable for various vehicle types.

Specifications:

• Bluetooth-compatible Version: 5.3
• FM Transmission Range: 87.5-108MHz
• Power Input: DC 12V-24V
• USB Output: 3.1A
• Supported Audio Format: MP3
• Connection: USB, TF Card, Bluetooth-compatible