Features * No write protect function * Strap optional * Zinc alloy material * With logo place   Specifications * Solution: CBM2090 * USB Interface: USB2.0 * Capacity Range: 64MB～4GB * Indicator: Power & Data accessing indicators * Material: Zn  * Operatin Temperature: -20℃ to +60℃ * Storage Humidity: 20% RH to 80% RH * Weight: 16.2g * Dimensions: 56(L)×14.5(W)×6.4(H)mm * Certification: CE+FCC * OS Supported:     Windows 98/ME/2000/XP/Vista     Macintosh OS 9.0 or Higher     Linux Kerndl 2.4.1 or Higher   Package * Package method:Neutral Gift Box; Bubble Bag * Weight with Package/g: 103/103; 17/17 * QTY/ctn.: 100/150; 100/500 * Carton Size/cm: 72*44*22/70.5*42.5*31; 38*29*8/38*29*18 * G.W./kg: 11.3/17; 2.1/9 * N.W./kg: 10.3/15.5; 1.7/8.5