Ultra-Small Invisible Noise-Cancelling Bluetooth Sleep Headset for Mobile Phones

Experience uninterrupted sleep or relaxation with this ultra-small, in-ear noise-cancelling Bluetooth headset. Equipped with Bluetooth version 5.4, it ensures a stable and efficient wireless connection to your mobile phone. Designed for comfort and utility, this waterproof headset is perfect for unwinding, whether you're at home or on the go. Its discreet size and advanced noise-cancellation technology make it an ideal choice for creating a peaceful environment anytime, anywhere. Transmission range: 10 m Function: Ultra-long battery life, Call function, NFC function, Supporting Music, Gaming low latency Bluetooth Protocol: 5.4 How to use: In-ear Single or double ear: Bilateral Stereo Chip Type: Huawei Battery life: 4-8 hours Waterproof: Life waterproof Material: Silica gel Manufacture country: China Instructions included: No

bluetoothVersion: 5.4 earphoneType: inEar earphoneType: inEar