Color Black Brand KUBEI Model 1028i Material TPU Quantity 1 Piece Shade Of Color Black Bluetooth Handsfree Yes Bluetooth Version V4.0 Operating Range About 10m Total Power 4 W Channels 2.1 Interface 3.5mmUSB 3.0Others(MICRO USB Microphone Yes SNR 80dB Sensitivity 80db ± 2db Impedance Diameter 40mm / 4 ohm Applicable Products PS3IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADOthersIPHONE 5SIPHONE 5CSamsung Galaxy S2 / S3 / S4 / S5 Note 2 / 3 Radio Tuner Yes Supports Card Type MicroSD (TF) Max Extended Capacity 32GB Built-in Battery Capacity 800 mAh Battery Type Li-polymer battery Talk Time 5 Hour Standby Time 22 Hour Other Features Blow to play and pause during music playing. Packing List 1 x Speaker 1 x 3.5mm jack plug cable (33cm) 1 x USB cable (32cm) 1 x English user manual