Ready 2022 LENOVO LP40 Pro Wireless headset Bluetooth 5.1 Type-c charging Hd call Sports earphones COD

Package Included: 1* headphones 1* instructions 1* charging line Specifications: Product: Wireless Bluetooth Headset Brand: Lenovo Type: LP40 pro Bluetooth version: 5.1 Bluetooth transmission distance: ≤ 15m Charging interface: Type-C Headphone capacity: 30mAh Battery capacity of charging bin: 250mAh Horn impedance: 320 Horn diameter: 13 mm Frequency range: 20Hz- 20KHz Horn sensitivity: 109dB:+3dB Applicable: Android 4.4 or above, IOS8.0 or above, etc. Other devices that support Bluetooth are also supported. Specifications: 2022 Lenovo Color Wireless Bluetooth Headset Video call, finely handle the external environment and voice, and accurately capture the voice, so that the sound quality during the call is clear without interference, and the call is clear without noise. Semi-in-ear, light and portable, only 10g weight, light as nothing. TYPE_C interface charges, charging efficiency is faster, positive and negative can be plugged in. Support single-binaural switch at will, with large-capacity charging bin, long battery life. Color style, youthful and beautiful.