Ausinės Philips BASS+ Bluetooth Headset SHB3175WT

Bluetooth Headset, Over-ear, Big, bold bass that you can feel, 40mm Neodymium speakers, Great sound isolation, Rechargeable battery offers up to 13 hours of playtime, Acoustic system: Closed, Frequency range: 8 - 21 500 Hz, Impedance: 32 ohm, Magnet type: Neodymium, Maximum power input: 40 mW, Speaker diameter: 40 mm, Sensitivity: 104 dB, Connectivity: Bluetooth profiles: A2DP, AVRCP, HFP, HSP, Maximum range: Up to 10 m, Bluetooth version: 4.1, Volume control, Call management: Answer / End call, Microphone mute, Reject call, Switch between call and music, Power: Music playtime: 13 hr, Standby time: 166 hrs, Talk time: 13 hrs, Battery type: Li-Polymer, Rechargeable, Accessories: USB cable