1.Operating voltage: DC 3V

2.WlFl standard: 2.4GHZ

3.Standby time: 10-12 months

4.Storage humidity: ≤95RH

5.Operating temperature: -10'C to 55°C

6.Magnetic strip: 46 x 12 x 17.5 mm

7.Transmitter: 76 x 32 x 20 mm