【 Outstanding sound quality】With the latest Bluetooth 5.1 chip and zero delay features, they will make you immersed in powerful & balanced sound with deep bass.Boost your music enjoyment just from a more stable signal and lower power consumption.
【Bluetooth 5.1 & One-Step Pairing 】：Latest Bluetooth 5.1 support almost all Bluetooth devices.Wireless Bluetooth earbuds can be Auto Pairing after taking them from the charging case.Open the box, you can seamlessly pair the wireless earbuds to your Bluetooth devices automatically without any problem. You don’t need any skills to use Bluetooth earbuds.
【Sound and hands-free calling】 With the built-in microphone, you only need answer the phone by pressing the button on the headset. Multiple sizes of ear tips(L/M/S) to block outer surrounding noise.
【Close to Zero-delay】 As a gaming headphones,this earbuds offer you a outstanding  listening experience when playing games. Not only by its crystal clear soundtone, the delay is as low as 45ms, bid farewell to sound delay,specially designed for game user.