Product Review
Features: Active Noise Cancelling Technology inner NC50 active noise cancellation (ANC) technology captures the ambient sound with microphones, processes the incoming sound waves and creates inverse waves to offset them. The wireless Bluetooth headphones blocks out the background noise by up to 28dB, ANC technology free yourself from external noise, airplane cabin noise, city traffic or busy office by flipping the switch when you needed. Quality Sound with Mic Sounds crisp and clear, better in bass. Built in mic and remote let you take calls and control your music hands free, presents you a better audio experience. Ideal for exercise, travel and international 4 Sweat Proof Professional sweat proof shell and internal special waterproof coating provide double protection for our Bluetooth earphone, so it won’t be corroded by sweat. The Bluetooth headphones can work for a long time under good maintenance. Easy to NC50 is comfortable to wear for extended periods. The band itself is super flexible and can be twisted, bent and curled up into a circle and put into the carry pouch. Specification: Noise reduction is Up to 28dB Battery life: Up to 13 hours Charging port: Micro USB Charging time: 2Hours Voice Prompt Standby time: 400Hours Impedance: 32ohm Bluetooth version: V4.1 Bluetooth profiles: HFP v1.6, HSP v1.2, A2DP v1.2, AVRCP v1.4 Operating distance: approx. 33ft/10m Frequency Range: 20Hz~20KHz Battery Capacity: 200mAh ANC Microphone: 2PCS Talk Microphone: 1PCNOTE: Ensure the proper sized ear tips are being used. If a too small or too large ear tip is being used, the earbuds will not have a proper fit in the ear. As a result, audio quality and noise cancellation may suffer.

