Wireless Earbuds, Bluetooth Headphones,Earbuds Wireless Bluetooth Noise Cancelling，Earbuds Wireless Bluetooth，Earbuds With Microphone，Earbuds with Wire Bluetooth 5.1 Wireless Bluetooth Headset Moving Low-Latency Sense Rotating E-Sports Game Online Class Call Gray Feature: Product Name: Bluetooth headset Gross weight:200g/0.44lb Color:Gray Bluetooth version: 5.1 Bluetooth acceptance distance: 10 meters / 394in Battery capacity: 400mAh Headphone single use time: 4 hours Standby time: 72 hours Charging time: about 1.5 hours Use mode: bluetooth Voice prompt: support The product is suitable for: mobile phones, compatible with IPAD tablets, desktop computers that support any type of Bluetooth device, Using a desktop computer without Bluetooth function with a Bluetooth adapter Descrition: 【Wonderful sound】The 6MM drive unit contains a high-cost bio-composite diaphragm high-performance audio analysis chip, and the audio EQ adjusted for the user is strong, powerful and elastic; the mid-frequency is crisp and round, moving high-frequency analysis is delicate and penetrating, The clear sound field level brings you pure enjoyment of music. 【Large-capacity battery】Easy to use all day, excellent battery life, let you listen to the whole day 400mAh battery capacity, 72h standby time, 4h earphone single use. 【Waterproof certification IPX4】No fear of rain and water splash, passed the liquid protection level test, IPX4 waterproof can withstand rain and non-immersion liquid splash, calm deal with daily small accidents. 【No delay】Game audio and video synchronization, new Bluetooth 5.1 technology, to achieve "0" delay, so that daily entertainment can also enjoy wireless free. 【Small and invisible】Comfortable to wear, with a special symmetrical streamlined design, rounded and fitted to the auricle, stable to wear and can't be thrown off, skin-friendly silicone ear caps, soft and comfortable! Listen to the song directly, turn it gently, take it out and connect. Package Content: 1x Bluetooth headset 1x USB charging cable 1x Manual 1x Headphone compartment 2X Headphone cap Bluetooth 5.1 Wireless Bluetooth Headset Moving Low-Latency Sense Rotating E-Sports Game Online Class Call 【 High-quality sound】: Environmental Noise Cancellation technology is able to monitor and lower the ambient noise. You'll experience the incredible high-quality stereo sound even in a nosiy surroundings. Enjoy audio literally, get HD call and high-quality vedio chat anytime anywhere. It provides Hi-Fi sound quality, deep bass and 3D surround stereo. Reappearing every detail of the music vividly. 【Smart Touch&Waterproof】: Simple and convenient control system. Tap once to play/pause music and answer the call, double tap to skip forward/backward, long press to adjust the volume, long press for 2s to refuse to answer. We use nanotechnology to effectively prevent earbuds from being damaged by sweat and rain. It is suitable for sports. You can enjoy wonderful music while exercising and showering 【Bluetooth】: Adopting advanced Bluetooth technology. You can enjoy low-latency listening experience and high-quality call experience. One step pairing. 【Ergonomic design】: Adopting ergonomic curved in-ear design.The wireless earbuds will bring you comfortable wearing experience. It will stay in ear securely even during active movements.