Instruction Manual

Answering a call
1. To answer an incoming call, tap once on the touch sensor of the left or right earbud
2. To end the call, tap once on the touch sensor of the left or right earbud
3. To decline a call, hold your finger on the touch sensor of the left or right earbud for 2 seconds
Specifications:
Bluetooth Section
Bluetooth Spec. Version 5.0
Supported profile HFP, HSP, A2DP, AVRCP
Service distance Up to 10m
General
Frequency response 20 Hz~20 kHz
Battery Internal lithium polymer ion battery
Charging case: 420mAh / Earbud: 50mAh
Charging voltage DC 5V (Type-C USB charging)
Drive Impedance 16 ohm
Dimension Charging case: 62 x 51 x 28 mm (W x H x D)
Accessories Type-C USB cable x 1, Earpiece S/M/L x 1 set,
Operation manual x 1