Lenovo HT18 TWS Bluetooth Wireless Earphones

Lenovo HT18 TWS Bluetooth Wireless Earphones

Vocalism Principle: Orthodynamic
Active Noise-Cancellation: Yes
Communication: Wireless
Style: In-Ear
Sensitivity: 97±3dBdB
Wireless Type: Bluetooth
Resistance: 16ΩΩ
Frequency Response Range: 20 – 20000Hz
Distance: >10m
Material: ABC+PC
Play Time: 3-4h
Charging Time: 2h
Rated Power: 20MW
Horn Sensitivity: 90DB soil 3dB
Charing Seat Battery: 300mAh