B21 Wireless Audio Receiver Supports NFC U-Disk Play Music Adapter Low Latency

Features:

Bluetooth-compatible5.0 chip for steady pairing, fast transmission and smultaneously pair your smartphone and tablet- and stream music from either one with any stereo system that supports a standard 3.5mm or RCA jack.

Support to connect with 3.5mm audio port and 2 RCA audio port at the same time-.

Hands-free Calling- & Navigation Broadcast: A built-in microphone for hands-free calls;

One simple button to answer/redial/hang up/reject calls.the Bluetooth-compatible car adapter supports broadcasting voice notification from existed navigation apps-, you do not need to look down the phone to ensure safe driving.

Wireless Music Streaming: Stereo stream music to non-Bluetooth headphones and speakers-.

With the 3.5mm AUX port and 2 RCA port, it can be connected- to non-Bluetooth car audio system, home stereo, wired headphone/speaker, Amplifier/Home Theater.etc.

Specifications:

Product model:B21

Bluetooth-compatible Version: BT5.0

Output interface: 3.5mm AUX stereo/RCA left and right channels

Function description: U-disk, hands-free call, NFC connection,Bluetooth-compatible connection.

Bluetooth-compatible protocol: AVRCP, A2DP

Frequency range: 2400-2483.5MHz

Frequency response: 20Hz-20kHz

Signal-to-noise ratio: 90dB

Forward transmission distance: approx 10m/32.8ft

Product size approx 78x48x18mm/3.07x1.89x0.71in

Support Multiple Audio Output Ports: Can Connect With 3.5mm Headset, Stereo System, Speaker

System Support: All Bluetooth-compatible audio device; NF-C Available Device.

Note:

1. Due to manual measurement, please allow 1-3cm error. Make sure you do not mind before bidding.

2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.

Package includes:

1x Bluetooth-compatible5.0 Audio Receiver Adapter

1x 3.5mm Aux Cable

1x RCA Audio Cable

1x User Manual