AMR PDA is actually a powerful hand held data collector which is compact and functional. It consists of input keyboard, display screen, large memory capacity and communication port connected with computer. AMR PDA can input and store a large amout of data and transfer the data into computer easily.

Technique Features
Memory 1M~32MP bytes Flash memory without usage reserve barriers
Working temperature -20C~60C
Power supply Two AA batteries or alkaline batteries
Display LCC, 160*160 lattice, can display 20*20 characters
Keyboard 24 keys, can input numbers and capital English letters
Real-time clock Year, month, day, hour, minute, second
Weight 150g (excluded batteries)
Volume 178mm*79mm*30mm
Communication port Standard RS232 interface, Infrared communication port, High speed photoelectric interface
Language ZZDASE language, C language
Operating system TPOS built in advanced FLASH file management system (FMS).