New Jabra EarWave Boom Headset Model # C250 . The Jabra EarWave Boom is a stylish, ultra-lightweight, behind-the-ear headset with a built-in miniature microphone boom for optimal voice pick-up . EarWave Boom Headset for 2.5mm Plugs; Features:. Unique noise-cancelling microphone reduces background noise so your voice stands out more ; Your voice stands out more and listening quality is optimised by the high sensitivity miniature speaker and Jabra MiniGel which channel sound into your ear ; Contoured earpiece fits discreetly behind either ear for a comfortable and secure fit ; Answer/end button is positioned on the microphone boom ; Superb comfort; Compatible With:. Most phones with a standard 2.5mm headset jack; BlackBerry: 5810 5820 6210 6220 6230 6280 6510 6710 6720 6750 7100g 7100i 7100r 7100t 7105t 7130c 7130e 7130g 7210 7230 7250 7270 7280 7290 7510 7520 7730 7750 7780 8100 Pearl 8100c Pearl 8100c Pearl Red 8350i 8700c 8700g 8703e 8800 Black 8800 Blue 8820 8830 Black 8830 Silver ; HTC: G2 Vision ; Kyocera: 1135 1155 2119 2135 2235 2255 2325 2345 3225 3245 3250 4130 5135 6035 7135 AKTIV ANGEL Adreno S2400 BLADE Domino E1000 E1100 Neo ENERGI JET K132 K312 K322 Thunder K323 K325 Cyclops K342 K404 K454 Phantom Greyscale K480 K484XLC K490 K494XLC K612B STROBE K9 KE413 KE414 KE424 KE433C KE434C KOI KX1 KX12 KX13 Dorado KX16 Candid KX160 Xcursion KX18 KX1i KX1v KX2 KX414 KX424 KX440 KX444 KX5 KX5 Bluetooth KX9a KX9b MILAN KX9c MILAN KX9d Oystr KX9e Oystr Laylo (M1400) M1000 M1400 (Laylo) M2000 (X-tc) Melo S1300 OPAL S14 QCP2035 RAVE S1000 S1310 S2300 Torino S2400 Adreno S2410 Streak S4000 Mako S5000 Lightning SE44 SE47 SLIDER SLIDER REMIX SMARTPHONE SOHO Streak S2410 Torino S2300 X-tc (M2000) ; LG: 1010 4010 4011 4015 4020 4050 4NE1 A7110 AX140 AX145 AX245 AX260 AX265 Rumor 2 AX275 AX3200 AX355 AX380 AX390 AX4270 AX4750 AX490 AX5000 AX5450 A