Feature:
1. Auto-On: Great for use in a car or other situations where you want it to have auto-on when you connect it to a power source.
2. Dual Device Link: Pair your smartphone and tablet at the same time and stream music from any stereo system that supports standard 3.5mm or RCA jacks. Connect two Bluetooth devices at once to listen to music, make calls, and more.
3. Connect two devices: Support to connect 3.5mm audio port and 2 RCA audio ports at the same time.
4. Hands-free calling and navigation broadcast: Built-in microphone for hands-free calling; a simple button to answer/redial/hang up/reject calls. In addition, the Bluetooth car adapter supports broadcasting voice notifications from existing navigation apps, so you don&x27;t have to look down at your phone to ensure safe driving.
5. Wireless Music Streaming: Stream music in stereo to non-Bluetooth headphones and speakers.
6. Space-saving design: Ultra-compact and lightweight, it is convenient to use with various devices.
7. Super stable connection: Our bluetooth audio adapter is equipped with a bluetooth 5.0 chip for stable pairing, fast transmission and wide signal range (33 feet). With 3.5mm AUX port and 2 RCA ports, it can connect non-Bluetooth car audio system, home audio, wired headphones/speakers, amplifier/home theater, etc. Then you can enjoy wireless Hi-Fi music streaming Note: It&x27;s just a bluetooth receiver, not a transmitter. So you can&x27;t use it for your TV, keyboard, mouse.
Description:
Name: Bluetooth-compatible Adapter
Item model number: BLS-B21
Supported devices: support two mobile phone connections
Bluetooth-compatible version: 5.2
Output interface: 3.5mm stereo RCA left and right channels
Function introduction: U disk, hands-free calling, NFC connection
Bluetooth-compatible protocol: AVRCP, A2DP
Frequency range: 2400-2483.5MHz
Frequency Response: 20Hz-20kHz
Output power: 28mW RL=16Ω
Signal-to-noise ratio: "90dB
Total harmonic distortion: <0.1%
Support SBC, AAC
Forward transmission distance: 10 meters
Support Micro USB interface 5V power supply
Product size 78x50x18 (mm)
Packing list:
1 x Bluetooth-compatible Adapter
Note:
1. Due to manual measurement, please allow 1-3cm error. Make sure you don&x27;t mind before bidding.
2. Due to the difference of different monitors, the picture may not reflect the actual color of the product. Thanks.