Standard connectivity:GSM/GPRS/EDGE: 850MHz(Cell), 900MHz(EGSM), 1800MHz(DCS), 1900MHz (PCS);<br> UMTS/WCDMA with receive diversity: 2100MHz (UTRA FDD Band I), 1900MHz (UTRA FDD Band II), 900MHz (UTRA FDD Band VIII), 800MHz (UTRA FDD Band VI), 850MHz (UTRA FDD Band V)<br> Transfer Rate:GPRS: UL 85.6 kbps/DL 107kbps; EDGE: UL 236.8 kbps/DL 296 kbps; WCDMA :UL 64 kbps/DL 64 kbps<br> Wireless technologies:GSM/GPRS/EDGE: Class C, Multi-slot operation, coding schemes CS1 - CS4 and MSC1 - MSC9.;<br> Compatibility:<br> for ZBook 17, ZBook 15, ZBook 14<br> for ProBook 440 G0, 450 G0<br> for ProBook 430 G1, 440 G1, 450 G1<br> for ProBook 640 G1, 645 G1, 650 G1, 655 G1<br> for EliteBook 850 G1, 840 G1, 820 G1<br> Please note: different batches of products are slightly different<br> Colour:green<br> Material:metal<br> Size: 4.2 x 3cm<br> Package Contents:<br> 1 * Card<br> Only the above package content, other products are not included.<br> Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store