Digitech AA2143 User Manual

Wireless TWS Earphones

with Bluetooth 5.0 Technology

AA2143

User Manual

Specifications:

True wireless stereo (TWS), real no wires design, individual en and right channel, HIFI sound.
both the left and right earbud are Bluetooth enabled. could be used separately, or used as one
pair

Bluetooth version. V5.0+EDR(both sides), ultra low consumption

Bluetooth Mode: A2DP1. 3/HFP1. 6/HSP 1 2/AVRCP1.6/D11.3

Bluetooth Frequency: 2. 4GHZ

Bluetooth Range: 10-15meters with no obstacles

Battery capacity. Earbud: 30 mah rechargeable Li-ion battery

charging dock: 300mah (optional)

Talk/Play time Single earbud mode: 3-4 hours

One Pair earbuds mode: 2 hours

Standby time:

Single earbud mode: 100 hours

One pair earbuds mode: 60 hours

TWS Pairing:

1. Press and hold the power/pairing button on each earphone for up to 2-3 seconds to turn
them on. You will hear a voice prompt with “Power On”.

2. Once both earphones have been turned on; the LED indicator should be flashing red and
blue,after 1 second, the right earphone will be flash blue and red,You can now start Bluetooth
pairing of your smartphone.

3. The earphones are automatically pre-paired by default.

Note: One earphone can be used if required or as a pair. Suggested to use the right earphone as it includes
the microphone.

Bluetooth Paring:

1. Open the settings of your smart phone and ensure Bluetooth® is turned on.

2. Once your Bluetooth is enabled; Scan for devices and the Bluetooth name "***" should
appear. The blue LED will begin to flash slowly on the earphones.

Bluetooth Name: ****

3. Press the **** on the Bluetooth device list and your smartphone should show that it is
connected.

4. You will hear a voice prompt from the earphones saying “Connected”. The volume is
controlled by your smartphone. The battery status can also be shown in your Bluetooth settings.

Note: The earphones will automatically turn off after 5 minutes if they’re too far away from
your device.

Bluetooth usage

1. Making phone calls:

Be sure the earphone connected with your mobile phone, and then you can make phone calls.
When making calls. there is both side earphone working, and there's incoming call, it would
broadcast calling numbers. You answer the call by slightly press the power button one time and
refuse to answer by quick press the power button 1 times. When the earphone are in music
mode, you dial your latest number by long press the power times (redial the latest number)