Wireless Lenovo HT30

Design: Liners
Description: Design: in-ear, device type: TWS wireless headphones, design features: microphone, operating time: 4 h
Additional Information: Answer/end conversation: yes; Work profile support: A2DP, AVRCP, HFP Hands-free, Headset
Working hours: 4 h
Talk Time: 4 h
Impedance: 16 ohm
Sensitivity: 91 dB
Design features: Microphone
Device type: Wireless tws earphones
Mount type: Without attachment
Maximum playback frequency: 20000 Hz
Minimum repeatable frequency: 20 Hz
Technology: Dynamic
IP protection class: IPX5
Bluetooth version: 5.0
Wireless connection type: Bluetooth