GUESS EST.1981 True Wireless Earbuds User Manual

: June 5, 2024
: GUESS

Table of Contents

GUESS EST.1981 True Wireless Earbuds
Turnon/TumofftheBluetooth earphones
Earphones TWS Pairing (L& R)
Pairing TWS Earphones with Bluetooth devices
BUTTON FUNCTION
CHARGING INSTRUCTION
CARE AND MAINTENANCE
SPECIFICATIONS
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GUESS EST.1981 True Wireless Earbuds

GUESS-EST-1981-True-Wireless-
Earbuds-PRO

Turnon/TumofftheBluetooth earphones

TURN ON

Method 1: Take out the earbuds from charging case, the earbuds will turn on automatically. The LED indicator will flash red and blue.
Method 2: Touch and hold the MF button for 2-3 seconds.

TURN OFF

Method 1: Put back the earbuds into charging case, the earbuds will turn off automatically and start charging.
Method 2: Touch and hold the MF button for 2-3 seconds to turn off the earbuds; the LED indicator will flash red rapidly then light off.
Tips: If the earbuds aren’t paired with any mobile device, or ii the Bluetooth distance is beyond 10-12m, both its will turn off after 5 minutes

Earphones TWS Pairing (L& R)

Take out both earbuds from charging case, they will automatically turn on and pair with each other. Once paired, the LED indicator will flash red & blue quickly. Tips, If pairing is unsuccessful, touch and hold the MF buttons on both earbuds for around 5 seconds simultaneously until the LED indicator flashes bk.le one time; then turn on both units again, they will pair automatically.

Pairing TWS Earphones with Bluetooth devices

Activate the Bluetooth function on your mobile device and select “GUESS TWS” from the list of available Bluetooth devices. Click to pair. Once the earbuds are paired with the mobile device, you will hear a beep tone and the LED indicator will turn off.

BUTTON FUNCTION

PLAYING MUSIC

Previous Track: Short Press (Touch) the MF button of LEFT earbud twice. Next Track: Short Press (Touch) the MF button of RIGHT earbud twice. Increase volume: Short Press (Touch) the MF button of RIGHT earbud 3 times.
Decrease volume : Short Press (Touch) the MF button of LEFT earbud 3 times.
Pause/Play Music: Short Pressing (Touching) the MF button of either earbud will Pause/Resume the music.

ANSWER/END/REJECT A CALL

Answer incoming call: Short Press (Touch) the MF button of either earbud.
Reject Incoming call: Short Press (Touch) the MF button of either earbud for 2 seconds and release.
End a call: Short Press (Touch) the MF button of either earbud after phone conversation.

VOICE ASSISTANT

Activate the voice assistant: Short Press (Touch) for around 1.5 seconds the MF button of either earbud to activate the SIRI voice assistant function – Only 105 system supported.
Close the voice assistant: After activation, Short Press (Touch) for around 1.5 seconds the MF button of either earbud to close the SIRI voice assistant function – Only 105 system supported.

CHARGING INSTRUCTION

Put the Bluetooth earbuds back into the charging slots correctly and securely to charge.

CARE AND MAINTENANCE

Please read carefully this user manual before using the product and keep it for future reference.
Please charge the product battery fully before first use.
If the product has not been used for 2 weeks, please charge it fully.
Please only use the supplied cable and a certified adaptor to charge the product.
If the earbuds fail pairing with a mobile phone, please check firstly if the earbuds are in Bluetooth mode; if the earbuds are unable to pair with a mobile phone device, please turn off the earbuds first; then turn on and make sure they are in Bluetooth pairing mode. If the mobile phone does not respond, please reboot the mobile phone, if the earbuds do not respond, please reboot the earbuds or recover default setting.
CAUTION
- Do not use the product at excessive volume level or for a long time, as damage to hearing may occur.
- Do not charge the earbuds with power exceeding 2A, the battery might get damaged.