Foldable Bluetooth Super Bass Stereo Headset

Noise Cancelling Wireless Headphones Using an enhanced Mixcder self-scheme noise-canceling chip filters out the low-frequency sound by up to 97%. And there is no loss of audio quality with ANC on. Concentrate on what matters, you melody your world! its foldable design and airplane adapter make E9 a larger-than-life entertainment travel companion for you!

Fast charging function Wireless Headphones tech allows you to get 2hrs of extra playtime with a 5-minute charge. And take a fully charged E9 in one hour. Just plugin for charging when you get up, and get sufficient battery life before leaving.Comfort to the extreme: With upgraded high-end cloud-soft memory-protein cushions and rotatable ear cups, it can be worn for hours without fatigue.

HD noise-canceling processors realize Wireless Headphones the best-in-class signal-to-noise ratio and deliver amazing sound quality. Dual 40mm large drivers make unbelievably balanced sound, with rich details. New E9 Promises Stabler Connection and Higher play than ever before. And its anti-interference ability against outside wireless devices is very improved. Nothing can ever disturb you in your extra music trip.

Specifications: 

• waiting time: 180 hours
• Sensitivity: -90dB±3dB 
• battery capacity: 230mAh
• music playing time: 7 hours 
• battery type: lithium battery 
  
• frequency range: 20-20000Hz 
• total harmonic distortion: 0.1%
• Blue Teeth Version: V4.2+EDR
• output power: 2.402-2.480GHZ
• Product Type: Bluetooth Headset 
• wearing method: head-mounted 
• charging interface: mini USB charging hole 
• charging time: 1-2 hours 13 hours: 10 hours 
• functions Use: Wireless headphones, voice headphones 
• Other features: Support status indicator, charging indicator display