Product SpecificationsSpecifications
Bluetooth version: 5.4
Bluetooth distance: 10m
Bluetooth protocol and profile: HSP/HFP A2DP/AVRCP
Impedance: 320
Frequency response: 2.4 to 2.48 GHz
Earphone battery capacity: 40mAh
Charging case battery capacity: 350mAh
Speaker size: 13mm
Sensitivity: 115dB ± 1.5dB
Charging time: 1 hour
Standby time: 40 hours
Charging case dimensions: 60.3*45.3*21.4mm
Charging port: Type-C
Noise reduction depth: ≈30dB