Upgrade Genuine Xiaomi Piston 3rd Generation Earphone Headphone w/ Mic for iPhone 6 Samsung Cellphones Tablets

Won Reddot Award 2015 in Germany
Metal Composite Technology for Diaphragm
Better Balance Damping System (3rd Generation)
"Spiral Pipe" Sound Chamber, Bass Performance Optimization
More Professional Tuning Mode with super fine and sophisticated design
USA Knowles's microphone with small interference, low distortion and super clear call quality
Support Xiaomi devices and iOS devices such as iPhone and iPod(some functions does not work on some Androids and iOS)
Brushed aluminium and anodized, corrosion resistance and not easily fade in color
Gift Packing with free 3 pairs of quality silicon earplugs

Product Specifications:
Headphone Type: Piston earphone
Remote control: Yes
Color: Titanium Star
Wire core material: enamelled copper wire
Speaker Impedance: 32Ω
Product Weight: 14g
Cable length: 1.25m
Headphone Sensitivity: 98dB
Plug type: 3.5mm gold plated
The maximum practical power: 5mW
Implementation of the standards: GB / T 14471-2013
Frequency Range: 20-20,000Hz
link : http://www.tinydeal.com/it/upgrade-xiaomi-pistons-in-ear-earphone-with-mic-for-cellphones-px2n6t0-p-147414.html