HIPER TWS Pull Wireless Headphones

Equipment: Headphones, documentation, 3 pairs of interchangeable ear pads, USB cable
Design: Intracanal
Description: Design: in-ear, device type: wireless TWS-headphones, design features: moisture protection, microphone, type of acoustic design: closed, operating time: 3 h
Additional Information: Range 10 m; led indicator; answer / end the conversation: yes; work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Working hours: 3 h
Standby time: 140 h
Impedance: 32 ohm
Sensitivity: 90 dB
Included: USB cable
Design features: Waterproof, microphone
Charging time: 1.5 h
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
IP protection class: IP54
Bluetooth version: 5.0
Membrane diameter: 6 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth
Case battery capacity: 400 mAh
Battery life in case: 8 h
Battery capacity for one earphone: 40 mAh