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In red, please charge in time.
Try restarting your device, then repeat pairing process.
Long press the left touch panel.
Long press the right touch panel.
Disconnect the Bluetooth connection and repeat the paring process.
First Time Pairing:
Pick up both earbuds to power on. They will auto pair with each other and turn connectable to phone. On phone, search for AirBuds U and tap to connect.
Switch paired Device:
*Multi-point connection is not available. Earbuds will auto reconnect to phoneB upon powering up again.
Delete pairing records:
(please try the following steps if earbuds fail to connect)
Charging Earbuds
Push earbud into case to power it off and get charged. LED will glow solid red when the earbud is charged and turn green for 1 minute once topped up.
Charging Case
The charging box turns red when charging and green when fully charged.
For better using experience, please scan to download UMIDIGI app before start-up.
Function | Current status | Operation | LED | Prompt |
Power-on | Earbuds are not in the case | Keep touching the panel tor 1.5s | LED blinks green | TONE |
Earbuds in case within power | Pick up earbuds | |||
Power-off | Earbuds are poweron and case is within power | Push earbuds in case to power off | LED glows solid red when charging | \ |
Earbuds are power-on | Keep touching the panel for 5s | LED glows red for 2s | TONE | |
Answer/end call | Incoming call/calling | Double touch the panel to answer/end the call | \ | TONE |
Ignore call | Incoming call | Keep touching the panel for 1.5s | \ | TONE |
Voice assistant | Connected | Triple touch left panel | \ | TONE |
Music pause/resume playing | Playing | Double touch | \ | \ |
Skip track backward | Playing | Keep touching left panel to skip track backward | \ | \ |
Skip track forward | Playing | Keep touching right panel to skip track forward | \ | \ |
Low-latency mode | Connected | Triple touch right panel to turn on/off | \ | TONE |
Put the two earphones back into the charging compartment and take them out again to see if the binaural mode is restored.
Delete the pairing record on the mobile phone, and then perform the search signal connection again after deletion.
Android has a setting icon on the right side of the phone connection record, click to enter, uncheck the two audio options and reselect it. Apple is setting the general auxiliary function to enter the audio call mode and select automatic. If it is automatic, change other options. Then select Automatic, and try again if the pairing record is not restored.
Affected by the use environment, network, and mobile phone codec speed, it will cause varying degrees of delay when the mobile phone transmits audio data to the headset.
lf there are a large number of WIFI connections, 4G signals, high-power electrical appliances, etc., interfere with it during use, it may be stuck or intermittent. It can be solved by changing the environment or re-pairing the connection.
Follow UMIDIGI community, a place where you can share and discuss with UMIDIGI user keep posted with the most up-to-day news.
Manufacturer: Shenzhen Yingkeda Technology Co., Ltd.
Add: 3rd and 4th floors, 88, Xingwang Road, Sigang, Henggang Street, Longgang District, ShenzhenCity, Guangdong, China
Amazon service Email:
amazonservice@umidigi.com.
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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