TFN AirTune Wireless Headphones

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, operating time: 3.50 h
Additional Information: Range: 10 m; Answer/end conversation: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Working hours: 35 h
Impedance: 16 ohm
Sensitivity: 92 dB
Design features: Microphone
Charging time: 2 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
Bluetooth version: 5.0
Membrane diameter: 6 mm
Wireless connection type: Bluetooth
Case charging time: 2 h
Case battery capacity: 500 mAh
Weight of one earpiece: 4 g
Battery life in case: 24 hours
Battery capacity for one earphone: 30 mAh