What's in the Box
- ? 2Drumtek B20 Earphones
- ? Charging Case
- ? USB Type-C Charging Cable
- ? User Manual
How to Wear
Insert the earphones into your ears, ensuring a comfortable and secure fit for optimal sound and stability.
First Time Use
Step 1: Remove the protective insulation stickers from the charging contacts on both earphones.
Step 2: Place the earphones into the charging case.
Step 3: Charge both the earphones and the charging case until fully charged before the first use.
Power On & Connect
The earphones automatically enter pairing mode when removed from the charging case. The left (L) and right (R) earphones can be used independently.
On your device (e.g., smartphone), navigate to Bluetooth settings.
Select "2Drumtek B20" from the list of available devices to connect.
Once connected, the status will show as "Connected".
Reconnect & Disconnect
To reconnect, simply take the earphones out of the charging case. They will automatically connect to the last paired device, provided Bluetooth is enabled on that device.
To disconnect, place both earphones back into the charging case.
Charging
The earphones automatically begin charging when placed inside the charging case.
The indicator light on the earphones will show solid red while charging and turn off when fully charged.
Charge the Charging Case
Connect the included USB Type-C charging cable to the charging port on the case.
A full charge for the case typically takes approximately 1.5 hours.
Control at Your Fingertips
The earphones feature touch controls for various functions:
- Left Earphone (L):
- Long press: Decrease Volume [volume down]
- Single tap: Play/Pause music or Answer/End call
- Double tap: Previous Track
- Triple tap: Activate Voice Assistant (e.g., Siri)
- Right Earphone (R):
- Long press: Increase Volume [volume up]
- Single tap: Play/Pause music or Answer/End call
- Double tap: Next Track
- Triple tap: Activate Voice Assistant (e.g., Siri)
- Call Management: Long press for 2 seconds on either earphone to hang up an ongoing call or decline an incoming call.
LED Instruction
When charging the charging case with a Type-C cable:
- Slowly flashing red: Charging
- Slowly flashing yellow: Charging
- Slowly flashing green: Charging
