Headphones SmartBuy i8S

Design: Liners
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, acoustic design type: closed, operating time: 3 h
Additional Information: Case - 400 mAh; Case included: yes; Automatic pairing: yes; Answer/end conversation: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Working hours: 3 h
Battery capacity: 40 mAh
Sensitivity: 95 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: 10 mm
Type of acoustic design: Closed
Wireless connection type: Bluetooth