QCY H3 Over-Ear Headphones with ANC and Bluetooth 5.4 - Black The QCY H3 Headphones are a wireless over-ear model designed for high-quality sound and comfort for everyday use. The over-ear design with soft cushions provides a comfortable fit and good sound insulation. ANC technology effectively reduces ambient noise, and Hi-Res Audio certification confirms detailed and dynamic sound. Three microphones with VDCNN algorithm improve call quality, even in noisy environments. Long operating time and support for two devices at the same time increase the freedom of use of the headphones. ~ Specification: Brand: QCY Model: QCY H3 Compatibility: iOS, Android Headphone Type: Over-Ear Drivers: 40mm Bluetooth Version: 5.4 Bluetooth Profiles: A2DP, AVRCP, HFP Operating Range: 10m Battery Capacity: 500mAh Working Time: 35 h (with ANC), 60 h (without ANC) Charging Time: 2 h Charging Port: USB-C Earphone Dimensions: 160.2 x 81.7 x 196.8 mm App: QCY App Color: Black ~ Key Benefits of QCY H3 Earbuds: Active Noise Cancellation: ANC technology effectively reduces ambient sounds. Hi-Res Audio Sound: Certified for high detail and natural sound. Clear calls: Three microphones with VDCNN algorithm improve call quality. Long runtime: up to 60 hours of playback without ANC on. On-ear design comfort: Soft cushions and an ergonomic headband add to the comfort of wearing. ~ On-ear design improves comfort and insulation Soft earcups and elastic headband conform to your head for comfort even during long period of use. ANC technology reduces ambient noise Active noise cancellation lets you focus on your music and calls in a variety of conditions. Dynamic 40mm drivers deliver rich sound Clear highs, crisp vocals, and deep bass enhance your listening experience. Three microphones with VDCNN algorithm improve calls Advanced noise cancellation enhances voice readability even in noisy environments. Long runtime supports daily use Up to 35 hours of work with ANC and up to 60 hours without active noise cancellation.