<B>Incredible Music Experience</B><br> TOZO NC2 Wireless Earbuds offers a truly authentic sound and powerful bass performance, engineered to last longer and tested for a secure fit. With the ergonomic and in-ear design,noise reduction earcaps brings secure fit without hurting your ears, enables comfortable wearing experience. <br> <B>Easy Pairing</B><br> Pick up the two headsets from the charging case, and they will be paired automatically. Then simply enable bluetooth connection on your mobile phone to pair the device with your earbuds.<B>Convenient Using</B><br> The earbuds are super light-weight and hassle-free listening, you could put it in your pocket and take it with you wherever you go. It is the ideal for sweating it out on sports, you could do the sports meanwhile enjoying the music.<br> <B>Technical Specifications: </B><br> Audio Codec:HSP, HFP, A2DP, AVRCP<br> Waterproof: IPX8<br> Charging Port: USB /Wireless Charging<br> Bluetooth Version:5.0<br> <B>What’s in the Box: </B><br> 1 Pair of Wireless Earbuds <br> 1 x USB Cable<br> 1 x Charging Case<br> 8 x Ear Caps (two are equipped on the earbuds)<br> 1 x Quick Start Guide<br> 1 x Product Manual<br>