• The Backbeat 903+ requires a 85 milliamp charger and is not compatible with any other chargers
• Clear, rich stereo music streamed wirelessly
• Ruggedized materials and design for active lifestyles
• Dual-mic audioIQ2 for clear calls
• Bass-boost enriches audio
• A2DP streams music, podcasts and more
• Ships in certified frustration

http://www.amazon.in/Plantronics-BackBeat-Earhook-Bluetooth-Headphone/dp/B0046W2MKY/ref=gbph_tit_m11_8c65_ac4a1d91?smid=AT95IG9ONZD7S&pf_rd_p=a324506d-a677-4b61-a344-2d9e1c828c65&pf_rd_s=merchandised-search-11&pf_rd_t=101&pf_rd_i=5731634031&pf_rd_m=A1VBAL9TL5WCBF&pf_rd_r=1NR4JZC3F3AXMZAVJQ98