Lenovo S1 TWS

Design: Intracanal
Description: Design: in-ear, device type: TWS wireless headphones, design features: moisture protection, microphone, functions: volume control, operating time: 3 h
Additional Information: Micro USB charging port; water protection - IPX5; Case included: yes; LED indicator: yes; Answer/end conversation: yes; Replaceable ear pads: yes; Work profile support: AVRCP,HFP Hands-free,A2DP,Headset
Functions: Volume control
Working hours: 3 h
Design features: Waterproof, microphone
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
Supported codecs: SBC
Wireless connection type: Bluetooth
Battery life in case: 12 o'clock