LZ ‎- Z03A HiFi Music In‎-ear Earphones Song Switch Fashionable Design Main Features‎:‎LZ ‎- Z03A HiFi music in‎-ear earphones9.2mm titanium silver compound moving coil‎,‎ brings you an excellent sound effectSoft earbud tips lie in your ears for noise isolationLess distortion‎,‎ provides you high fidelity soundArmatures Hybrid earphones‎,‎ durable wireAluminum housing‎,‎ fashionable appearance Brand‎:‎ LZModel‎:‎ LZ‎-Z03AType‎:‎ In‎-EarWearing type‎:‎ In‎-EarFunction‎:‎ HiFi‎,‎Noise CancellingColor‎:‎ GoldDriver type‎:‎ DynamicConnectivity‎:‎ WiredApplication‎:‎ Computer‎,‎Mobile phone‎,‎Portable Media PlayerPlug Type‎:‎ 3.5mmCable Length ‎(‎m‎)‎‎:‎ 1.2mDriver unit‎:‎ 9.2mmFrequency response‎:‎ 15Hz ‎- 22500HzImpedance‎:‎ 16ohmsSensitivity‎:‎ 110dB ± 3dBInput Power‎:‎ 5mWCompatible with‎:‎ Computer Package weight‎:‎ 0.150 kgPackage size ‎(‎L x W x H‎)‎‎:‎ 17.00 x 10.00 x 6.00 cm / 6.69 x 3.94 x 2.36 inchesPackage Contents‎:‎ 1 x Earphones‎,‎ 4 x Earbud Tips ‎(‎ L / S ‎)‎‎,‎ 6 x Black Earbud Tips ‎(‎ L / M / S ‎)‎‎,‎ 1 x Clip‎,‎ 2 x Ear Hook‎,‎ 1 x Chinese and English User Manual