Style:In-Ear Communication:P3 MP4 Mobile Tablet PC PSP Portable media player Function:MicroNoise Canng,Bluetooth Type:ear and headfor iapple earMaterial:ABS,PVC,TPE ON:V4.2 CHARGING TIME:1-2 HOURS Speaker::Clear crystal voice STANDBY TIME:100 HOURS FREQUENCY:42DB BATTERY CAPACITY:65MAH 950MAH Color:Black,White