Support A2DP stereo profile.
Compact and human-friendly design, mini size, convenient to carry.
Wireless music receiver connects to 3.5mm headphone jack.
It can transmit the audio/voice signal from long distance up to 33ft.
Sleep mode for energy saving.
Use with home stereos/speakers, car stereos, headphone, etc.
Support handsfree, can connect Mic and support phone calling through Bluetooth dongle
The BR-2801 product is a high-performance Bluetooth receiver with a high-end CSR Bluetooth module designed. Product operation is simple, compatibility can support a drag two connections. Having it can give you the enjoyment of wonderful music and wireless handsfree calls.

Product Specifications:
Bluetooth chip: CSR8635
Bluetooth specifications: Bluetooth V4.1 + EDR
Supporting agreement: HFP HSP A2DP AVRCP
Connection mode: One drag two
Operating Voltage: DC 3.7V-4.2V
Working current: 14mA
Battery capacity: 180mA
Charging time: 1.5H
Transmission range: 10M
External interface: ¢ 3.5 audio male plug, MK USB male plug