B2 Dual USB Charging Bluetooth FM Transmitter MP3 Music Player Car Kit, Support Hands-Free Call & TF Card & U Disk (Rose Gold)

B2 Dual USB Charging Bluetooth FM Transmitter MP3 Music Player Car Kit is designed for hands-free calling and music playback in vehicles. It supports TF cards and U Disks for audio playback.

• Supports Hands-Free Call
• Supports TF Card and U Disk
• Supports mobiles A2DP function
• Rated working voltage: 12-24V
• Power consumption: 0.5W
• Working temperature: -10~70 degrees Celsius
• Frequency response: 20Hz~15Khz
• Audio format: MP3
• Supports Bluetooth protocol: HFP/HSP, OPP, A2DP/AVRCP, PBAP
• Signal to noise ratio: 68dB
• Bluetooth version: v3.0+EDR
• Bluetooth sound processing: A2DP (Advance Audio Distribution Profile)
• Bluetooth transmission distance: 10~15m
• FM transmission frequency: 87.5~108.0Mhz
• USB fast charge output: 5V/1A