Seems a reasonable price for active noise cancelling.
- 【Active Noise Cancelling Technology】 Mpow H8 Bluetooth Headphones adopts advanced active noise reduction technology, blocking out external noise by creating inverse waves, can eliminate most regular ambient noise and help reduce 85% of low frequency background noise, like airplane cabin noise, city traffic or a busy office.
- 【Immersive Sound & Ultra Long Playing Time】Bluetooth 4.1 connects in seconds from up to 33 feet away. Mpow ANC technology works in tandem with the Large 40mm driver, creates a 3D stereo sound system for you. Built-in battery provides 15-20 hours music/call.
- 【Adjustable Fit, Maximum Comfort】 With 90 Degree swiveling ear cups, Full-covering earmuffs, with soft and professional protein ear pads, and retractable headband design to ensure comfortable and easy wearing. Provided with a carrying bag for easy packing and storage.
- 【Mutil-Device Support】 Allows for wired (when battery is low or devices without Bluetooth) and wireless mode, compatible with Android devices, iPhone, iPad, Tablet, PC, TV, etc. Note: you need a separate ★ Bluetooth Transmitter ★ when connected with TV.
- 【Hands-Free Call in Two Modes】Built-in microphone enables you to take hands-free calls in wireless mode. In Wired Mode, ensure that the 3.5mm audio cable is inserted correctly, can also enjoy hands-free calls. Mpow Bluetooth Headphones includes a ❤ 45 days money back & 18-month warranty ❤.