Mini USB flash drive Original chip Certificate:CE,FCC RoHS compliance Support USB1.1/USB2.0 Data retention minimum 10 years Capacity: 1GB/2GB/4GB/8GB/16GB/32GB Writing speed 3.5-6MB/S,Reading speed 15-18MB/S
Automatic Touched Screen Fiber Polishing Machine
Main application fields: Standard examinations in colleges, high schools and elementary schools,Analysis of student achievement ,educational evaluations, students' status management, staff examination and so on. Mainly in European countries.
Telephone dialer automatic calling unit for call through service -TD101 Line power, no need extra power supply. Great capacity: TD101 can store up to 8 groups of 62-digit calling card numbers. Compatible: Both prepaid calling card and postpaid call service are available. Easy Programming: Dialers can be programmed manually using the keypad of telephone set. Auto Reroute: Local/long distance/IDD calls with certain prefix numbers can be rerouted to corresponding calling cards automatically.
