YIHONG B9 Car Kit Bluetooth 5.0 Wireless Receiver Aux Adapter with OLED Display Screen

• Bluetooth 5.0 wireless music receiver has an unrivalled performance with faster transmission speed stronger connection stability and wider signal range

• You can have all the information of the wireless streaming status from a simple glance at the screen. It shows Bluetooth connection status, play status, battery, volume, device name, music spectrum

• The receiver offers the best hands-release calling experience by using CVC 8.0 noise-canceling technology

• Compact and portable design makes it perfect to fit your palm

• No more tools or installing software required

Specifications:

• Bluetooth: Bluetooth V5.0

• Support Protocol: A2DP ,AVRCP ,HFP ,HSP

• Working Frequency: 2.402GHz -2.480GHz

• Power Level: Class II

• Sensitivity: -90dB at 0.1% BER

• Working Current: <30MA (screen off) 

• Battery: 250MAH (Built-in)

• Charging Current: about 200MA

• Charging Time: about 2 hours

• Working Time: ?10H

• Bluetooth distance: ?10M (open area)

• Charging method: Micro USB 5V

• Connection Port: 3.5MM stereo interface

• Compatible with: Android, iOS mobile phone and PAD, and other audio equipment with AUX input

• Size: 60.5*33.5*11.5mm