Features:
Bluetooth version: V5.3
Support protocols: HSP, HFP, A2DP, AVRCP
Battery capacity: 110mAh (with protective board)
Charging compartment battery capacity: 300mAh (with protective board)
Driver unit: Diameter 16mm/16 ohm
Charging time: 1.5 hours
Call duration: 17 hours
Play time: 16 hours
Standby time: 200 hours
Speaker sensitivity: 123 /-3dB
Speaker impedance: 16 ohms
Input charging standard: DC 5V
Bluetooth working frequency: 2.402G-2.480G
Frequency response range: 20-20K Hz
Transmission distance: Up to 15 meters
Voice prompt: Supported
Multipoint connection: Not supported
Wearing method: Earhook type
Interface: TYPE-C
Waterproof level: Ipx6

Package Includes:
1 x T69 Air Conduction Sport Tws Bluetooth Earbuds Black