Groher i50 wireless headphones

Design: Liners
Description: Design: earbuds, device type: wireless TWS headphones, design features: moisture protection, microphone, neodymium magnets, case charging type: micro USB, acoustic design type: closed, functions: voice call
Additional Information: Range: 10 m; Case included: yes; iPhone support: yes; Call waiting/holding: yes; LED indicator: yes; Answer/end conversation: yes; Ability to use one TWS earphone: yes; Interchangeable ear pads
Harmonic coefficient: 3 %
Functions: Voice assistant call, volume control
Working hours: 45 h
Standby time: 200 h
Impedance: 10 ohm
Sensitivity: 92 dB
Design features: Waterproof, microphone, neodymium magnets
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
Bluetooth version: 5.0
Membrane diameter: 6 mm
Type of acoustic design: Closed
Supported codecs: AAC, aptX
Wireless connection type: Bluetooth
Case charging time: 1.5 h
Charging case height: 54 mm
Charging case depth: 32 mm
Case battery capacity: 500 mAh
Case charging type: micro USB
Charging Case Width: 75 mm
Battery capacity for one earphone: 60 mAh