Lenovo HT18 TWS Bluetooth Wireless Earbuds

Features and Specifications of Lenovo HT18 TWS Bluetooth Wireless Earbuds

Key Features:

• Wireless Portability
• Plastic Ear Case
• Volume Control
• iOS Electricity Display
• Cut/Pause/Play
• Answer/Hang-up
• In-ear design
• Comfort and secure fit

Specifications

• Material: ABS+PC
• Bluetooth Version: BT5.0
• Transmission Distance: > 10m
• Horn Frequency Response Range: 20Hz - 20kHz
• Product Impedance: 16 ohms
• Horn Sensitivity: 97 dB ± 3 dB
• Rated Power: 20 mW
• Microphone Frequency Response Range: 100Hz - 8000Hz
• Microphone Sensitivity: -42 dB ± 3 dB
• Carrier Frequency: 2.402GHz - 2.480GHz
• Headphone Battery Type: Polymer Battery
• Headphone Battery Capacity: 3.7V/55mAh
• Headphone Charging Time: Approximately 2 hours
• Music Playback Time: Approximately 3-4 hours
• Charging Seat Battery Type: Polymer Battery
• Charging Seat Battery Capacity: 300mAh
• Charging Time of Charging Seat: Approximately 2 hours
• Number of Times the Charging Seat Charges the Earphone: 3 times
• Horn Diameter: 6mm