Made from quality material, which is not only wear resistant but also stable.

Built to greatly strict quality control standards, so it has a stable and excellent performance.

Description:

Product Category:Audio Receiver
Product model: BLS-B12;
Bluetooth version: V5.0+2.1EDR;
Bluetooth distance: 10M;
FM distance: "8M;
Working voltage: DCSV/2.1A (maximum);
Power supply: USB power supply;
Radio frequency point: 87.5MHZ 88.OMHZ 88.8MHZ;
Applicable equipment: all kinds of speakers, car, radio, power amplifier;
How to use (1) 3.5MM audio cable output: plug the device into the USB interface for power supply, the device light is on, use 3.5MM audio cable to connect the device to the car AUX interface (or plug the audio cable without Bluetooth speaker into the device) .Turn on the Bluetooth of the mobile phone, search for the Bluetooth device BLS-B12, and the connection is successful after the connection is successful. (2) FM transmission: 1) Insert the device into the USB port of the car cigarette lighter or the USB port of the car, and some cars have USB The hole may not be used normally or the noise is large, it is recommended to use a cigarette lighter for power supply. 2) The device is divided into three frequency points: 87.5MHZ (green light), 88.0MHZ (red light), 88.8MHZ (green light), turn on to find the corresponding Frequency point, click the button to switch the frequency point. 3) Adjust the radio to the current frequency point of the device, when the device has interference or the noise is large, you can fine-tune the radio frequency by adding 0.1 MHZ or subtracting 0.1 MHZ. Or directly change another Frequency point, 4) The device has a frequency point memory function, when the FM frequency point is 88.8MHZ, it is turned off, and the frequency point is not transmitted after the power is turned on again. The frequency point is still 88.8 MHZ. 5) Turn on the Bluetooth of the mobile phone, search for the Bluetooth device BLS-B12, the connection is successful .6) Turn on the mobile phone music player, you can transmit the mobile phone music to the car radio.It is recommended to adjust the car volume to a moderate level, and adjust the volume through the mobile phone, because the larger the car volume, the more serious the noise and distortion will be. 7) When the mobile phone can When BLS-B12 is found, but cannot be connected, please delete the connected device of the mobile phone and try to connect again. Car hands-free call, when there is an incoming call on the mobile phone, press the button to answer and then hang up, long press to reject;

Packing list:

1 x Audio line
1 x product
1 x Manual
1 x box packaging

Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.