Bringing a high-level gaming experience to everyday life TWS technology dedicated to esports and home video games [ Left and right independent communication system Automatic connection by opening and closing the case lid ] It uses Bluetooth 5.2 independent communication method, which communicates with the device side individually from the left and right earphones, to achieve more uninterrupted stable communication, high sound quality, low latency, and energy-saving wireless performance. When you open the case lid, it is instantly connected to the device at the same time as the automatic power on, and you can freely take out both or one earphone and put it on your ears. [ Specialized functions for e-sports and home video games ] In addition to the usual music mode, we offer a high-level gaming experience with wireless technology dedicated to esports. ・45ms ultra-low latency: Maximizes functionality as a gaming earphone ・Gaming 3D Sound: Surround sound that can realistically reproduce the game world spreads ・ Optimized game-specific equalizer: Sense the distance and direction generated from multiple sound sources * To switch game sound effects, you need to link with the QCY app. [ Powerful Hi-Fi High Sound Quality ] It supports AAC/SBC codecs and is equipped with a carefully selected 10mm large dynamic driver. QCY's unique tuning maximizes the charm of the comfortably resonant bass range while creating a well-balanced stereo acoustic space full of realism, allowing you to enjoy high-quality sound without listening fatigue. [ ENC Noise Reduction Comfortable Hands-Free Calling ] It is equipped with four omnidirectional microphones (two each in both earbuds) and has Bluetooth V5.2 high-definition ENC noise reduction function to effectively reduce ambient noise. Comfortable hands-free calls that are not affected by environmental noise enhance team collaboration through appropriate communication. 【 Highly visible design status indication LED 】 With a sporty and robotic design inspired by the sci-fi near-future Robocop, and a unique status lamp that shows the operating status at a glance, you can enjoy a sense of accomplishment in gaming. In addition, the surface treatment full of metallic texture is particular about durability that is resistant to impact while taking advantage of the heavy feeling of the material. [ 8 hours continuous playback power Type-C & wireless charging compatible ] A 45mAh battery is built into a lightweight body weighing 4.3g on each side, and it has 8 hours of continuous playback in stereo mode and a total of 32 hours of playback power when combined with the case. The storage case, which supports USB-C and wireless charging, disconnects from the device by pressing the case button, forcibly links the earphones to each other, and notifies you of the battery level of the case by lighting different LEDs. 【 Use the app for more fun and freedom! 】 】 You can enjoy smart wireless technology such as one-touch easy connection, button customization, sound quality settings for games, volume adjustment, and earphone search by operating the QCY dedicated app.