Table of Contents
AirBass Signature True Wireless Earbuds
User Manual
Product Model: TWS
Bluetooth version: 5.3
Rated input: 5V-200Mah
Case Battery: 30Mah*2
Charging case: 200mah
Function Operation
| Turn on | Take out the charging case of the earphone and turn on automatically |
| Shutdown | Put in the charging case and close cover to shut down |
| Play and pause music | Press 1 time |
| Add and subtract volume | Press 3 times continuously |
| Previous/Next | Press twice times |
| To answer a call | Press any earphone during an incoming call |
| Call status | During a Bluetooth call, the main and secondary phones turn off their lights |
| Hang up | Press any button one time |
| Reject the call | Hold down any earphone in an incoming call state for 1.5 seconds |
| Low power alert | When the battery voltage is lower than 3.4V, the low power alert is reported (once every 60 seconds) |
| Shutdown voltage | The battery voltage is lower than 3.2V |
| Charging completed | 4.2V full charge, automatic shutdown after full charge |
| Hibernated | The device is not connected after the pair connection and shuts down after 3 minutes |
| IPHONE battery display | The Bluetooth connection is successful, and the iPhone no battery icon is displayed. (Playing status) |
| IPHONE Volume sync | The Bluetooth connection is successful, and the machine volume is synchronized with the phone volume. (Playing status) |
| Automatic back connection | After the earphone is turned on again, the Bluetooth automatically reconnects the phone |
| Remote disconnect automatic back connection | Remote disconnect, back to 10 meters Bluetooth automatic connection to the phone |
| Charging automatic shutdown | Playing state, hibernation, standby, earbuds into the warehouse will shut down |
Pairing instructions:
The first time to use Bluetooth earphone need to let the left and right ears pair. Pairing method: open the upper cover of the left and right earphones and take out the charging compartment of the left and right ears will flash the power light once), wait 8-10 seconds, open the Bluetooth phone to find the corresponding Bluetooth name click the link (when there is a unilateral connection, or two main ears, you need to cancel the connected earphones and mobile phones. Put the left and right ears into the charging bin at the same time, switch the machine again, and then use the mobile phone to connect after pairing.)
Note :
- The first time to receive the goods plug in the data cable charging, until fully charged after use, you can make the Bluetooth earphone longer life.
- Do not use the super fast charge of 2A and above current, so as not to damage the circuit chip with too much current.