Lenovo Thinkplus X15 Pro Retro ANC Noise Canceling Half In-Ear Earphones 藍芽耳機

■ BT 5.1 technology ensures high data transfer speed, stable and fast connection, and low power consumption. ■ Dual-channel audio decoding, supports SBC/AAC decoding, better low-latency effect. ■ The true wireless headphone will auto power on and fast pair between left and right earbuds once taking out of the charging case. ■ Built-in Mic on both earbuds delivers clearer talking sound, convenient to use answer a call when driving or doing sports. ■ Touch control design, no more pressure on your ears. Easy to control music and calls, and activate voice assistant. ■ Light and compact, comfortable to wear, and easy to carry. ■ A 250mAh charging case can charge and store the earbuds. 30mAh battery in each earbud ensures about 3 hours of music time. ■ A full charge can be used for more than 3 hours, and the overall battery life with the charging compartment is about 20 hours.