WHPLYE Stereo Air Tube Wired Earbud

Stereo In Ear Air Tube Earbud Radiation-proof Hands-free Headphone Binaural Earphones With Microphone For Phones Features: Built-in microphone with answer and power on and off button. Standard 3.5mm port, compatible almost all mainstream smartphones. Deliver clear sound even in noisy place, shows sound Air tube reduce radiation about 98%, provide sound for calls and music. Very suitable for use in high-ambient environments, such as driving, riding motorcycles and bicycles or other working environments that require careful communication. Specifications: Color Black Cable Length: about 1m/3.28ft Name: Stereo Air Tube Earpiece Specifications.: 10mm Sensitivity: 102db SPLAT1KHz Frequency Response: 20Hz-20000Hz Rated-power: 100MW Power Processing Capacity: 1000MW Compatibility: with 3.5mm Power Port Package Includes: 1 Piece Earphone with Built-in Microphone Note: Please allow 0-1cm error due to manual measurement. Please allow for slight color difference due to different monitor resolution.