Driver: 5mm

Sensitivity: 103+ / -3dB

Frequency: 20-20kHz

Impedance: 16 ohm

Plug: 3.5mm Plug

Cord Length: 120mm

Microphone: talk play pause music for most smart cell phones and skip music function for iphone series and iPod

For this kind mini earbuds , which is our unique patent headphones , the selling hits is the whole silicone house could insert your ear comfortable without falling out trouble,greatly reduce the noise and provide all-day comfort, the ear buds fit gently and safely in the ears, offering secure placement and long-lasting comfort. Weighing almost nothing ...

What's more , the mini 5 mm driver offer you crystal crisp sound for most music , the mini microphone suitable for most smartphones and sensitive to talk and skip to choose the music for iphone, ipad, audiobooks...would be the fashion easy sport choice for you

If you happened the one need fall asleep to music, this is the unique earphone you can't miss, this kind headphone with the most comfortable ergonomic ear tip design, adopted high quality super soft silicone, you can easily relax on your side, head on the pillow, and no feeling the pressure and pain into ears when normal headsets might be too large or bothersome. Really the sleep and travel hit for you ! Perfect for Sleeping, Sports, Air Travel, Meditation and Relaxation

For this headphone, which are made of total silicone, so we match the durable zipper case for protecting it, please store it in the zipper case when you don't use it to ensure the uselife.