B2 Car Bluetooth-compatible 5.0 FM Transmitter Wireless Handsfree Mic Audio Receiver Auto MP3 Player 2.1A Dual USB Fast Charger Car Accessories

• Answer the call and play music safely through the mobile phone
• Bluetooth-compatible wireless connection, built-in microphone, FM transmitter + USB charger + MP3 player
• Support Bluetooth-compatible hands-free phone, built-in microphone
• Noise reduction technology can achieve clear and clear calls and music
• With FM transmitter function, support adjustment. Full frequency coverage 87.5-108.0MHz
• Allow to accept up to 32G TF cards and play music on MP3/WMA form
• Equipped with 2 USB charging ports (5V/2.1A and 1.0A), which can charge smartphones or tablets

Specifications:

• Bluetooth-compatible version: Bluetooth-compatible 5.0
• Bluetooth-compatible protocol: A2DP, AVRCP
• Bluetooth-compatible Frequency band: 2.4 GHz-2.48 GHz
• Bluetooth-compatible Transmission distance: 5m
• FM frequency: 87.5-108MHz
• FM transmission distance: 2 meters
• Input voltage: 12-24V
• Output: 5V / 2.1A
• Music format: MP3 / WAM / WAV / APE