- 125KHz RFID technology - proximity or proximity tag
- You can read card
- Recording Capacity 7,200 Listings
- Method of communication USB 2.0
- Operating Voltage 3.6V lithium-ion battery Values
- There are 40 mA backup battery
- Operating Temperature: 0? -40?
- Operating Humidity 20% - 80%
- Size 140 * 27mm
- Weight 104g Body
- Shock-absorbing rubber outer surface
