Sennheiser Sport Earphone with microphone
OCX 686i SPORTS

Ultra-lightweight sports beadset featuring adjustable ear hooks

Inline smart remote and mic on the cable are compatible with most smartphones and portable players (OCX 686i: for apples devices)
Maximum ruggedness and durability - Sweat and water-resistant
Sealed in-ear-canal design for improved blocking of outside noise
Antimicrobial ear adapters (SteriTouch)
Ergonomic ear clips for optimal wearing comfort and a secure fit
Para-aramid-reinforced symmetrical (OCX 686G) or asymmetrical (OCX 686i) cable provides superior strength and reliability
With Angled plug for OCX 686G and straight plug for OCX 686i version
Oval-shaped cable ensures a tangle-free listening experience and reduced cable noise
Convenient storage pouch and cable clip included
2-year warranty

What's in the box?
OCX 686 SPORTS/Storage pouch/Cable clip/Ear adapter set (S/M/L)

Specifications
Color : Green 
Cable length : 1.2 m symmetrical cable
Device : iOS
Impedance : 20 Ω 
Frequency response : 18?20，000 Hz 
Sound pressure level (SPL) : 120 dB (1 kHz/1 Vrms) 
THD， total harmonic distortion : <0.5% 
Jack plug : 3.5 mm， angled 
Pick-up pattern : Omnidirectional 
Sensitivity as per 121 TR 9-5 : ?44 dB V/Pa