Abramtek E3 - True Wireless Earbuds Manual

Device

Optional Eartips

To improve wearing experience, please select the best fit eartips to use.

It is recommended to try Medium eartips as it's suitable for most people. The factory assembled earbuds are equipped with Medium eartips.

Please use the best fit eartips. The better the air tightness, the better the sound insulation and sound quality.

Notes:

1. If the earbuds cannot hold a charge, please insert USB-C cable to charge the charging case.
2. Please put the earbuds into charging case if not used.
   Otherwise, the earbuds always stay on.

How to pair earbuds with your phone

Take out the earbuds from charging case, the earbuds will power on and pair to each other automatically. Then the left earbud indicator turns off and the earbuds enter into pairing mode. Activate your phone's BT and search for "abramtek E3" and select. After initial setup, the earbuds will automatically reconnect to the last paired device.

Note: If the earbuds do not work properly, please put the earbuds into charging case for 2-3 seconds and then try again.

How to use single earbud

Support switch between left and right earbuds. You may listen to music with single left earbud or right earbud, with no need to repeat the pairing process.

How to recharge the earbuds

Put the earbuds into the charging compartment and make sure it fits the charging port contact receiver properly. When the earbuds are fully charged, the white indicator will turn off.

How to recharge the battery case

Insert USB-C cable to recharge the battery case. When the battery case is being charged, the white indicator turns on. When the battery case is fully charged, 4 white indicators light up.

Power ON

Take out the earbuds from charging case, the earbuds will power on automatically (White indicator flash 3 times, and then orange indicator light once).

Take out earbuds

Power OFF

Put the earbuds into the charging case, the earbuds will power off automatically (Orange indicator always on)

Indicator:
Orange Light: Charging
White Light: In-Use/Connected

Functions

Answer Phone Calls
When a phone call comes in, tap the right earbud twice (time interval 0.6s) and this will answer the call. After you finish your conversation, tap the right earbuds twice to hang up phone.

Reject Phone Calls
When a phone call comes in, tap the right earbud 3 times (time interval 0.6s) to reject the call.

Play/Pause
When playing music, tap the right earbud twice (time interval 0.6s) to pause and play the music.

Previous Track/Next Track
When playing music, tap the left earbud 3 times (time interval 0.6s) to switch to the previous track, tap the right earbud 3 times to switch to the next track.

Voice Interaction
In standby mode, tap the left earbud twice (time interval 0.6s) to activate your phone's voice assistant (for example, Siri).

Product Parameters

Model: E3
Bluetooth Version: 5.0
Bluetooth Distance: 10 meters in open area
Charging Time: 3 hours
Standby Time: 150 hours
Playback Time: Over 6 hours
Battery: Polymer li-ion battery
Support Protocol: HFP/HSP/A2DP/AVRCP
Earbuds Battery Capacity: 3.7V 60mAh
Charging Case Battery Capacity: 3.7V 1200mAh
Charging Case Input: 5V 800mA
(All technological information is subject to practical performance)

FAQs

What measures should be taken if signals are unstable?

1. Restart the earbuds.
2. Check the compatibility and call quality of your phone.
3. Check if the earbuds are too far away from your phone or there is any interference around.
4. Do not stay at the surroundings where signal reflection exists.

What should I do if too much noise from the earbuds?

1. Check the noise control of your phone.
2. Check if the earbuds are too far away from your phone.
3. Check if there is any electromagnetic radiation around.

What should I do if I cannot hear the voice from earbuds?

1. Check if the earbuds are muted.
2. Check if the earbuds are connected to your phone.
3. Check if the earbuds are too far away away from your phone or there is any interference around.

WARRANTY AND SUPPORT

Limited Warranty

1. If this product or any part thereof is proven to be defective by reason of faulty workmanship or defects in materials within 12 months of purchase, we will at our option repair or replace the product free of charge, on condition that the original invoice or sales receipt with the date of purchase, or stamp from the dealer is presented together with the defective unit.
2. The warranty does not cover product failures caused by modifications, repairs and disassembly by any person who is not authorized by the manufacturer.
3. Any defective unit or part shall become property of the manufacturer. The warranty does not cover any damage caused by misuse, drop, hit or neglect. Abramtek Ltd. 2019, All rights reserved.

ShenZhen Abramtek Technology Co., Ltd.
Add: 5th Floor, Building 1, Yonghongfeng Industrial Park,
Baiyunshan Village, Dalang Street, Longhua Town,
Shenzhen, China 518109
Website: www.abramtek.com
Email: support@abramtek.com

Documents / Resources

References

• 艾特铭客中国官方网站 | 家居音箱、便携音箱、无线耳机 | 低音更强

Download manual

Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.

Download Abramtek E3 - True Wireless Earbuds Manual