Meidong E7 Active Noise Cancelling Bluetooth Headphones Over Ear with Microphone Hi-Fi Deep Bass Comfortable Protein Earpads Wireless Headphones, 30 Hours Playtime for Music Final Audio Design Electric PCB Frequency Dividing Board

Electric PCB Frequency Dividing Board and physical 3 Channel Duct Structure

Durable Metal Aluminum alloy Penal: KZ AS16 monitor headphone uses the Aluminum alloy and resin as the major structure material

This listing is for 200 pieces

Professional sweat proof shell of noise cancelling headphones and internal special waterproof coating of noise cancelling headphones provide double protection for our Bluetooth earphone

movies or calls

Meidong E7 Active Noise Cancelling Bluetooth Headphones Over Ear with Microphone Hi-Fi Deep Bass Comfortable Protein Earpads Wireless Headphones, 30 Hours Playtime for Music Final Audio Design Electric PCB Frequency Dividing BoardBrand: meidong Color: Black Features: ADVANCED ACTIVE NOISE CANCELLING FUNCTION: E7 will be eliminate the noise you don't want to hear,Advanced active noise cancelling technology quells airplane cabin noise, city traffic or a busy office, makes you focus on what you want to hear, it can bring your listening experience and bring you peace of mind. BALANCED SOUND & STRONG BASS : Clear vocals,Precise guitars, excellent Deep bass and crisp percussion that