An ideal way for you to add more memory!Easily expand and customize your phone entertainment experience and share content with other personal electronic devices. You are no longer constrained by embedded phone memory limitations.Specifications: Capacity : 1GB storage. Semi-removable Memory Module. Expands memory capacity for mobile phones. Compatible with all TransFlash mobile devices. Comes with an SD card adapter to allow using the TransFlash memory card in other SD-enabled devices. Dimensions (L x W x D) : 15 x 11 x 1 mm Compatible with the below cell phone models : UTStarcom Audiovox : CDM8945, G'zOne Boulder. AT&T : 8525, Tilt(AT&T 8925), AT&T Quickfire BlackBerry : Bold (9000), Storm (9530), 8100, 8120, 8130, Pearl Flip (8220), 8300, 8310, 8320, 8330, 8800, 8820, 8830. Cingular : 3125, 8525. HTC : TyTN, Kaiser / TyTN II, Dash / S620, Mogul(Sprint), HTC P3450, Touch, Touch Dual, Touch Pro, 5800(Qwest Fusion). Kyocera : E2000, Jet & Angel / KX18, Slider Remix KX5 LG : AX380(Wave), AX565 / UX565, AX8600, Chocolate / VX8500, Chocolate 3 / VX8560, CB630 / Invision, CU320, CU515, enV2 (VX9100), KE800, LX260, Rumor, LX550 (Fusic), Lotus / LX600, Vu CU920, VX5400, VX8350, VX8550, VX8600, VX8700, VX8800(VENUS), VX9400, VX9700(Dare), EnV VX9900, VX10000(VOYAGER). Motorola : A1000, A1010, A1200, A630, A780, A840, A860, C975, E1000, E1060, E1120, E398, E815, Krave ZN4, KRZR K1, KRZR K1m, MOTORAZR maxx Ve, MPC300, Q9h, Rapture VU30, RAZR V3i, RAZR V3m, RAZR V3r, RAZR V3t, RAZR V3x, RAZR V3xx, RAZR VE20, RAZR2 V8, RAZR2 V9, RAZR2 V9m, RIZR Z3, ROKR E1, ROKR E8, ROKR U9, SLVR L7, SLVR L7c, V360, V635, V710, V750 Adventure, V950 Renegade, V975, V1000, V1050, V9806, W490, W755, Z6c, Z6m, Z6tv, Z9, ZINE ZN5. Nextel : i580, i870, i875, i880, i885, ic902. Nokia : 3555, 5300, 5310, 6085, 6086, 6125, 6126, 6133, 6136, 6205, 6263, 6275i, 6300, 6301, 6315i, 6555, 6650, 8600 Luna, E51, E61i, E65, E90, N75, N76, N81, N95. Palm : Centro, Treo 500, Treo 800w Pantech : Duo, Hero, Matrix C740. Sagem : MYX8. Samsung : a503(Drift), a513(Fin), a517, a523(Mysto), a637, a707, a717, a720, a727, a737, a767(Propel), a777, Access a827, Rugby a837, a867(Eternity), a920, a930, a940, a950, a960, a970, a990, d600, d807, d900, i300, i325(Ace), i607(BlackJack), i617(BlackJack II), i760, i750, i770(Saga), i900(Omnia), i907(Epix), i910(Omnia), m500, m510, m520, m540(Rant), m610, m620(UpStage), m800(Instinct), p850, Messager r450, r500(Hue), r510(Wafer), r610, r600(Hue II), r800(Delve), t339, t459(Gravity), t519, t539(Beat), t609, t629, t639, t729(Blast), t809, t819, t919(Behold), u520, u540, u550, u600, u620, u650(Sway), u700(Gleam), u740, u810(Renown), v510, x800, z300, z500, z700, ZX10, ZX20. Sanyo : SCP-8400, Katana DLX, Katana Eclipse (SCP-6750). Sidekick : Sidekick LX, Sidekick Slide, Sidekick 2008. Sony Ericsson K850i. T-Mobile Wing, Shadow, G1 (Google Phone) Verizon : SMT5800, XV6800, XV6900, G'zOne Boulder, Verizon Blitz.