Philips SHB5250BK/00, Black, Bluetooth Headset, Earbud, Flat cable,

Philips SHB5250BK/00 Black Bluetooth Headset Earbud Flat cable Flex-grip cable relief enhances durability and connectivity Wireless control for music enjoyment and calls Sound: Acoustic system: open Impedance: 32 ohm Maximum power input: 30 mW Sensitivity: 107 dB Speaker diameter: 14.2 mm Frequency response: 8 - 24 000 Hz Bluetooth profiles: A2DP AVRCP HFP HSP Bluetooth version: 4.1 Maximum range: 10m Call management: Answer / End call Last number redial Reject call Switch between call and music Volume control Power: Music playtime: 4.5 hours Standby time: Up to 55 Talk time: 4.5 hours Battery Type: Li-polymer Battery weight: 2.5 g Product dimensions (W x H x D): 4 x 8 x 2 cm Weight: 0.0147 kg