Original Lenovo Bluetooth 0.6m Wireless Earphone BT5.0 Sports Sweatproof Headset IPX5 with Mic Noise Cancelling for phone

產品參數：
產品名稱：無線藍芽耳機
功能：通話功能
耳機材質：金屬
聲道：2
藍牙版本：5.0
顏色分類：酷炫黑  瑪瑙紅  朱玉白
套餐類型：官方標配
耳機類別：真無線耳機
防水性能：IPX5
使用方式：入耳式
傳輸半徑：10m
立體聲
待機時間：12天
傳輸半徑：20m
防塵性能：IP6X
耳機與播放設備連接方式：藍牙連接

Description:

This wireless earphone of Lenovo brand is cheifly designed for long-time and high quality of playing.
The awesome stereo earphones not only equiped with the fastest and stablest BT 5.0 chip,
but also built-in the premium CVC noise canceling microphones which allow you a ultimate music pleasure.
What's more, the earphones come with large capacity of battery providing 8 hours paying time,
absolutely the best choice for gym sports, running, jogging etc.

Features:

- Equipped with 8mm drive to deliver stunning sound for an enjoyable listening experience.
- Built-in large capacity battery for up to 12 hours working time and 7 days standby time.
- Works with Bluetooth 5.0 chips to ensure stable and fast connection.
- IPX5 waterproof rate can keep the rain and sweat far away
- Ergonomically designed earphones for long-time comfort.
- CVC noise-canceling microphone - Magnetic design for easy store

Specification:

- BT version: 5.0
- Material: metal, silicone, TPE
- Transmission distance: 10m (accessible)
- Waterproof: IPX5
- Dustproof: IP6X
- Battery: 3.7V / 105 mAh
- Working time: about 8 hours
- Standby time: about 120 hours
- Charging time: about 2 hours
- Color: black, red, white (optional)
- Horn diameter: 10mm
- Speaker sensitivity: 98dB
- Frequency response range: 20-20kHz