Hybrid Active Noise Cancenlling Headphones,Wireless Over Ear Bluetooth Headsets with Microphone, 60H Playtime Foldable Lightweight, Deep Bass, Memory Earmuffs, for Travel Home Office

Features:

[ Dual feedback active noise reduction]  features the latest hybrid noise cancellation technology with memory ear tips with noise cancellation that completely cover your ears to significantly cancel out the low and mid frequency noise of aviation, car engines, commuting and other annoying background noises. Immerse yourself in the music live without being affected by the noise 
[ 60 Hours Music Enjoyment ] : A built-in 800mAh battery won't allow your headphones power off. Just a single charge,you can enjoy your world reduce noise for 60 hours' long time . Or plug in 3.5mm stereo audio cable to prolong using time when battery is low. 
[ Unique lightweight ergonomic design ] : Professional-grade protein ear pads that rotate inward at 100° and fold inward at 120° make the earmuff extremely light , which allows you to use for a long time with maximum comfort . Ergonomic headphone construction, multi-level adjustable headband can be obtained to suit your best size
[ Bluetooth 5.4 & Built-in Mic ] : Two 40mm driving units , Bluetooth 5.4 chip , audio transmission speed is more stable , lower delay , bring you wonderful music enjoyment. Lightweight headphones with a built-in microphone make calls as clear as if you were talking face to face 
[ Delivers deep bass audio ] : Dual 40mm HD high resolution audio drivers, high response diaphragm, lightweight voice coil. Delivers unparalleled sound without interruption. High quality sound just needs to be heard. Let it find the rhythm of your soul

Product Features: 
1. Equipped with advanced ANC (Active Noise Cancellation) circuitry, it effectively reduces up to 88% of ambient noise. 
2. Supports wireless Bluetooth transmission with a V5.4 module, delivering exceptional sound quality and stable connections. 
3. Trait 40mm driver unit, high-end PET material, single-sheet molding process, delivering a relatively complete reproduction of low, mid, and high frequencies. 
4. Powered by a lithium-ion battery, it can be recharged repeatedly without battery replacement, providing over 30 hours of operation on a single charge. 
5. Supports volume up/down, next/previous track, microphone call, answer/hang up, pause/play functions. 
6. Over-ear design with protein leather ear cups and slow-rebound inert sponge padding for a soft, breathable, and pressure-free wearing experience. 
7. Ergonomic design with up-down folding function, featuring a 15° left-right swivel design to ensure the ear cushions closely conform to the contours of both ears. 
8. The cable uses pure copper wire cores and TPE outer sheathing, suitable for various ambient temperatures, featuring characteristics such as not softening when heated, not hardening when cooled, and being resistant to breakage. The headphone plug is crafted with a gold-plated process, ensuring convenient use while enhancing the transmission of high-quality audio sources 

Technical Specifications: 
Category: Active Noise-Canceling Bluetooth Earphones 
Transmission method: 3.5DC wired transmission + Bluetooth transmission 
Bluetooth Specification: Bluegiga Dual-Fed Noise Cancellation Chip V 5.4 
Power supply method: 800 milliampere 
Noise reduction level: up to 35dB 
Maximum output power: 100mW 
Signal-to-Noise Ratio (SNR): >85dB 
Rated working time: >35 hours 
Noise cancellation mode: Dual feedforward active noise cancellation 
Nozzle diameter: Ф40mm 
Loudspeaker impedance: 32 ohms 
Loudspeaker frequency response: 20 - 20KHz 
Speaker sensitivity: 115dB 
Diaphragm material: PET 
Corona material diaphragm thickness: 19 mil 
Wire length: 1.2m 
Transmission distance: 10m

Package Contents:

1*wireless noise cancelling headphone
1*3.5mm audio cable
1*Micro Type-c charging cable
1*User manual