PHILIPS Software Accessory Combo for mobile (Black)_317clone

Bass beat vents allow air movement for better sound with a deep rich bass Small enough for optimum wearing comfort and big enough to deliver crisp, non-distorted sound, the 15mm speaker driver is an ideal size for listening enjoyment Frequency Response: 16 to 20000 hertz and Cable length : 1 m Bass beat vents allow air movement for better sound Made to fit you and your lifestyle. 15mm speaker driver optimise wearing comfort.Version:-V4.1 convert any Headphone to conversion via Bluetooth Chipset A2DP, HFFP, HSP Charging cable included 300Hrs Stand by time 5hrs Talk and Music 1 year warranty provided by the manufacturer from date of purchase