Color Black + Yellow Brand Vitality Model HBS-740 Material ABS Quantity 1 Set Shade Of Color Black Ear Coupling Neckband Bluetooth Version V4.0 Operating Range 10~15 Meters Radio Tuner No Microphone Yes Supports Music Yes Connects Two Phones Simultaneously Yes Applicable Products IPHONE 5IPHONE 4IPHONE 4SIPHONE 3GIPHONE 3GSIPODIPADOthersIPHONE 5SIPHONE 5Cother Bluetooth phone Built-in Battery Capacity 195 mAh Battery Type Li-ion battery Talk Time 15 Hour Music Play Time 10 Hour Standby Time 360 Hour Power Supply 3.7V Other Features Advanced Multipoint: Yes; Neck Strap is connected by magnet; Product Type: Stereo; Bluetooth Version: CSR 4.0; Call Waiting/Call Reject/Last Number Redial/Auto Reconnect; Multipoint Connection/Battery Status Alert; A2DP(Advanced Audio Distribution Profile): Yes; AVRCP (audio/video remote control profile): Yes; Apt-X Technology: Yes; Connection Vibrate Alert: YES Call Vibrate Alert: YES Packing List 1 x HBS-740 Bluetooth Stereo Headset 4 x Ear buds 1 x USB Charger Cable(72cm) 1 x English user manual