* Housing material: wood or bamboo

* Product size: 61 x 20 x 10mm

* Product weight: 18g

* Memory: 1GB to 64GB

* OEM service is available

* Interface: USB 2.0

* Read speed: 15-25MB/s

* Write speed: 5-10MB/s

* Operating current: < 33mA

* Suspend current: < 28mA

* Data retention: over 10 years

* LED indicator: light flashing, reading and writing data

* Operating temp.: -10C to +55C

* Storage temp.: -20C to + 55C

* Operating Relative Humidity: 20%~90%

* Storage Relative Humidity: 20%~93% 

* System supports: Microsoft Windows 98/Me/2000/XP/Vista/7/10,Mac OS®9.x/0S X,or Linux 2.4x.

* Packaging option: OPP bag / paper box / plastic box / metal box or custom design etc.