Weiking BT121 User Manual

Accessories:
1. Micro USB Cable ( for charging )
2. 3.5mm Audio cable ( AUX-in cable )
3. User Manual
Bluetooth Connection:
Turn the speaker on by long press the power button for 2-3 seconds. The Blue LED light flashes
quickly, The speaker now has entered the Bluetooth pairing mode.
Connect to mobile phones/tablet PCs/computers:
1. Activate your phone's Bluetooth
2. Go to your phone's Bluetooth settings , scan for new Bluetooth devices
3. Upon device found (BT121), click the device name and pair with it
4. If your phone ask for pairing code , please enter "0000" and confirm
5. After successful pairing, your speaker will sound a prompt tone and the LED
Lights keep blue.
Note: Pairing time is varied with different mobile phones. It only need to pair at the first time and
it will auto connect the devices which already paired before( Speaker only can remember the last
8 paring devices name)
TWS Function
Turn the two speaker on, and press one of the Bluetooth speaker's Bluetooth button, LED flashing
Blue and Green, speaker waiting for Stereo pair, after 3-5 seconds,after speaker will pair as TWS,
there will be a prompt song, and LED goes blue, and connect by your phone, you can play music.
Kindly noted, The main speaker is the one you press blue button.
AUX -IN function
The speaker also features one AUX audio in port, simply connect the speaker with your
non-bluetooth mobile phone/MP3 player/PC/laptop with the 3.5 mm jack audio cable. the green
led will be on ,then you can play music via wired connection
Charging and computer connection
Connect the micro USB charging cable to a computer or USB charger, red Led indication
for charging status.
Red LED goes off upon charging finished. 3-4 hours for charging time base on 5V,1A.)
Low power indication: Speaker will have prompt sound to remind you to charge if battery is low
( battery only left 10%). User need to charge the speaker timely.
BT121 Bluetooth speaker

User Guide