X6 Bluetooth Adapter 3-in-1 Wireless 4.0 USB Bluetooth Receiver AUX 3.5mm Audio Jack TF Card Reader MIC Call Support Car Speaker

1. Support TF card, maximum support 32GB, plug-in headphones, can be used as portable MP3 independently without linking Bluetooth.
2. The battery capacity is 120 mAh, which can play continuously for about 3-4 hours.
3. Support Bluetooth A2DP stereo.
4. The X6 Bluetooth receiver has an embedded echo-cancellation microphone, and you can easily switch between music and calls with just one button.
5. Parameter:

• Bluetooth V4.2 + EDR, the longest transmission distance is 10m
• Support Bluetooth hands-free calling
• Support Bluetooth A2DP stereo
• Frequency: 2.4GHz
• 3.5mm stereo input jack
• Sleep mode, energy saving
• Power: charge using mini USB cable
• Working time: up to 3-4 hours