QCY H3 headphone wireless headphones noise canceling Bluetooth 5.3 High resolution compatible (when connected to AUX) Noise reduction up to 43dB wired

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.

👍[Amazing Noise Reduction Effect] The five microphones installed in the headphones detect surrounding noise and reduce low frequency noise up to -43dB with active noise cancellation (ANC).Even in noisy environments, Adaptive ANC mode automatically adjusts to the surrounding noise, allowing you to enjoy music comfortably.You can enjoy music to the fullest anywhere, such as on the train or at a cafe.In addition, by switching to outside sound capture mode, you can immediately respond to calls from family members or the intercom ringing at home.You can clearly hear important announcements on station platforms and at the airport. 🎧[Wired compatible for high-resolution playback for optimal sound] Certified for high-resolution audio, QCY H3 headphones have a wide frequency bandwidth of up to 40kHz, allowing for high-resolution music playback, detailed and expansive sound stereo., and provides impressive acoustics.Equipped with a 40mm dynamic driver, it delivers clear and delicate sound from high-resolution sound sources. (*High resolution compatible when connected with AUX cable) 🔋[Up to 60 hours of continuous playback & compatible with both wireless and wired] These wireless headphones are equipped with a large capacity of 500mAh, and the power-saving design allows up to 60 hours of music playback with one full charge.Even if you turn on the ANC function, you can play music for 35 hours.The main unit is equipped with a plug terminal, and wired connection is also possible.You can easily enjoy music wirelessly when you go out, and enjoy higher quality sound with a wired connection at home.(*The playback time varies depending on the music playback settings and usage conditions). 💫 [Bluetooth 5.3 & Stable Connection] Achieves uninterrupted and stable communication, high sound quality, low delay, and energy-saving wireless performance.Equipped with an omnidirectional microphone, it provides crystal clear call quality even in noisy environments such as subways and bus stops.Using the "QCY" dedicated app, you can customize touch functions such as volume adjustment and voice assistant.We have further enhanced the functionality of wireless earphones, such as adjusting the sound with an equalizer and detecting when earphones are missing. 💖 [Comfortable fit & multi-point support] Uses soft ear cups that combine carefully selected high-quality imitation protein leather and low-resilience memory foam.Soft and breathable, it won't get stuffy even if you wear it for a long time.You can freely adjust the headband by extending the slider, and you will not feel discomfort even when using it for a long time.It can be connected to two devices at the same time, allowing you to enjoy music on your smartphone and smoothly conduct web conferences on your PC without switching between Bluetooth connections.🔔[12 Month Warranty] In the unlikely event that the product is defective or breaks down during normal use, we will replace it with a new product, return it, or refund it within the warranty period.✅ [Certified] Radio law technical compliance certification number: 219-239291