Specification
Driver: 5mm
Sensitivity: 103+ / -3dB
Frequency: 20-20kHz
Impedance: 16 ohm
Plug: 3.5mm Plug
Cord Length: 120mm/4.7"
Microphone: talk play pause music for most smart cell phones and skip music function for iphone series and iPod.

Ear house: Incredible Soft Silicone
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

Are You the One Need Music to Fall Asleep?
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

Tips
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.

Warranty
Maxrock strongly stands behind each headphone it designs and sells, you can enjoy 90 Days Warranty from date of purchase and 24 Hours friendly customer service.