IP4183S

Features
3.5 mm in-ear earphones
Stereo sound effect
Built-in microphone for you to freely talk with your friends
Comes with a 1.2 m cable
General Specs
Brand & Model OVLENG ip-720  
Sound Stereo
Type In-ear earphones
Microphone Yes
Speaker Diameter 10 mm
Sensitivity 116dB±2dB， S.P.L. at 1KHz
Impedance  32 ohms
Frequency Response 20Hz-20000Hz
Connector 3.5 mm audio jack
Cable Length 1.2 m
Compatibility iPhone， iPod， iPad and other 3.5 mm audio jack digital devices
Package Details Weight: g
Size: cm
"