Features:
1: The connection is stable and continuous,and the HD video is synchronized with low-latency audio and video.
2: Upgrade the latest Bluetooth technology to bring more stable and high-quality connectivity and performance experience
3: Lenovo Thinkplus LP40 TWS True Wireless Bluetooth Headset Semi-in-ear Low-latency Smart Touch Noise Reduction Voice Applicable
4: Charging time: about 1.5 hours; Music time: about 4-5 hours; Total battery life: about 20 hours (used with charging bin)
- After Sale Support