Description‎:‎Specially designed for iPhone and Android phones‎,‎ this pistion earphone features smart control for two different systems‎.‎ When you plug the earphone in your smartphone‎,‎ it will automatic recognition the system type and the controller will function in different ways‎.‎ For iPhone‎,‎ you can pause and play music‎,‎ switch songs‎.‎ And for Android phones‎,‎ you can pause and play music‎,‎ control the volume‎.‎ There‎'‎s another warm hearted tip ‎- the small marking for left and right identification‎,‎ you may see it on the right earphone‎.‎ So there‎'‎s no ‎"‎L‎"‎ or ‎"‎R‎"‎ LOGO on the earphones‎,‎ but you can always get the “right” one‎.‎ Main Features‎:‎Super clear musicSupport song switch function for iPhoneApplicable to 3.5mm interface audio devicesBuilt‎-in microphone for phone callsCompatible with Samsung Note 2 / S4‎,‎ iPhone‎,‎ MP3‎,‎ MP4‎,‎ Computers‎,‎ Smartphone with 3.5mm jack Brand‎:‎ Mosidun Model‎:‎ M14 Color‎:‎ Blue‎,‎ Purple‎,‎ Black‎,‎ White Range of application ‎:‎ MP3 or MP4‎,‎ Mobile phone‎,‎ Palmtop Compatibility‎:‎ Motorola‎,‎ Apple‎,‎ Nokia‎,‎ LG‎,‎ Blackberry‎,‎ Sony Ericsson‎,‎ Samsung Functions‎:‎ Microphone‎,‎ Volume Control‎,‎ Song Switch Earphones type‎:‎ In‎-ear Headphone jack‎:‎ 3.5mm Frequency range‎:‎ 20Hz‎-20KHz Impedance‎:‎ 16ohm Sensitivity‎:‎ 108 dB Maximum power input‎:‎ 2mW Cable length‎:‎ 1.2M Package weight‎:‎ 0.086 kg Package size ‎(‎L x W x H‎)‎‎:‎ 8.0 x 8.0 x 4.0 cm Package Contents‎:‎ 1 x Earphone‎,‎ 4 x Earbud