Kisonli LED-900 TWS soundbar bluetooth speaker

*** Instructions for FM radio tuning: you turn on the source then press the M button to switch to FM mode (the speaker will beep because there is no radio), then press and hold the Play button for 3 - 4s when it stops. release your hand shyly, then wait for the speaker to tune and save the station (note the number of stations will vary depending on the region).

*** Instructions for connecting 2 speakers at the same time: turn on the power of 2 speakers, press and hold for 2 -3 seconds on the M button on the first speaker, the speaker will beep, next press the same on the 2nd speaker, then press 2. The speaker will have a PING signal. Finally turn on the phone bluetooth to detect and connect bluetooth to 1 of 2 speakers

*** SPECIFICATIONS:

- Functions: Bluetooth - FM - USB - Memory card - AUX (from the device to the speaker by 3.5mm jack) - Connect the pot at the same time 2 speakers - handsfree phone - LCD display

- Color: Black - Gray (random delivery)

- Power: 20W (10W x 2 speakers)

Speaker: 52mm / 4 ohm / 10W (x2)

- Connection Range: 10m (maximum)

- Material: ABS plastic - alloy front

- Adjust: Power button, Mode (cum LED), Sound volume, Next, Back, Play / Stop (cum TWS button), ...

Power supply: Micro USB (DC 5V)

- Rechargeable Battery: Lithium 2400mAh (3.7V)

- Charging time: 3 - 4 hours

- Usage time: 7 - 10 Hours

- Size: 375 * 57 * 70mm

- Bluetooth version: v4.0 + EDR