Bluetooth version: Bluetooth 5.2
Supporting protocols: A2DP/AVRCP/HFP/HSP
Chip: Qualcomm 3024
Working frequency: 20HZ-20KHZk
Horn diameter: 16mm
Battery: Lithium polymer battery, 200mAH
Music playback time: 15 hours
Talk time: 17 hours
Charging port: TYPE-C
Headphone type: binaural air conduction
Main material: PC
Surface treatment: oil spraying
Weight: 33 grams
Dimensions (length * width * height): 51 * 108 * 139.6mm


































