Form Color	White + Black
Model	N/A
Material	Plastic
Quantity	1 Set
Type	Headphones
Headphone Style	Ear-hook
Compatible Models	Cellphone、 Tablet PC with 3.5mm
Microphone	Yes
Headphone Jack	3.5mm
Frequency Response Range	20Hz~20KHz
Sensitivity	102+/-3dB
Impedance	32 ohm
Cable Length	111 cm
Packing List	1 x Earphone

Smart button function:
1. One press: receive and reject calls、 play / pauze function
2. Fast press two times: Next songs function
3. Fast press thress times: Last songs function Dimensions: 43.70 in x 2.01 in x 1.02 in (111.0 cm x 5.1 cm x 2.6 cm)
Weight: 0.67 oz (19 g)