Mini Audio Adapter for Car AUX Home Theater, HiFi Surround Sound System Built in Microphone,Compatible with Smartphones BT Devices

Specification:
Item Type: Car BT Receiver
Material: ABS+Metal
Color: As Picture Shown
Weight: Approx. 21.0g/0.7oz
BT: V4.1
Rate: 3 (Mbps)
Built in microphone
distance up to 10 meters
Sleep mode can save energy
Support BT hands- function
Up to 2 hours of music playback or continuous playback
Connect the music receiver to the 3.5mm headphone jack
Use with home speakers, cars, earphones, etc.
Built-in lithium battery: 50mAh
How to use:
1. Power on/off
Power on: Press and hold the on/off for 5 to 7 seconds until you hear the ready sound.
Shut down: Press and hold the on/off for 4-5 seconds until you hear steady on or red indicator light.
2. Use 3.5mm male-to-male audio connector or 3.5mm male-to-male audio cable to connect the receiver to the speaker to connect the speaker and receiver (if there is no sound, make sure it is fully plugged in).
3. Pairing
(1) Make sure the speaker is in OFF mode
(2) Pairing: Press and hold the ON/OFF for 7 seconds until you hear ready to connect or make a sound (press and hold the until you hear the voice report ready to connect). The LED indicator will flash alternately between red and blue. You can now pair.
(3) Activate the BT function of the mobile phone, and refer to the mobile phone user manual for detailed information to search for available BT devices.
(4) Select for BT310REV or for DL-LINK from the list.
(5) After the pairing is completed, the voice report connected or short out (connected or short-circuited), the LED indicator will flash blue alternately.

PackageList:
1 x Car BT Receiver
1 x USB Cable
1 x Audio Adapter
1 x Manual

Item model number ‏ : ‎ Sanpylv7e1miz4go
Date First Available ‏ : ‎ July 31, 2023
Manufacturer ‏ : ‎ Sanpyl
ASIN ‏ : ‎ B0CD8Y627P

Powerful BT IC, strong compatibility, can play music through the car stereo system and answer calls through the built in microphone.
Make your car AUX system and home theater for AV HiFi surround system compatible with BT, and get music from BT enabled devices.
Compatible for Smart phone or BT PC, laptop.
High performance for AMP chip, can be pushed into headphones and high power speakers, suitable for all types of speakers
Whether you want to use BT in the car, through the home theater system, in the kitchen, bathroom or bedroom, it is very convenient.