Model Number: ER-M100. Key Specifications/Special Features: *Solution:actionsATJ3315D*Polymerbattery:120mAh*Workingtime:6hours*Supportsflashmemory1GB-16GB*Material:metal*USB:micro 5-pin*Earphonejacket:3.5mm*Size:88*30.5*9.0mm*Weight:19.5g*Display:128*64blackonwhite monochrome Main Export Markets:

Central/South America

North America

Western Europe