• Active type. User can also trigger signal by pushing button.

• Operating frequency: Dual 2.4GHz/Mifare

• Worked anywhere inside a car

• Extra button for trigger transmit signal

• Transmission power: 1 dbm

• Dimension: 60mm (L) x 35mm (W) x 15mm (H)

• Battery specification: CR2032 , replaceable

• Battery life: Two year

• Option of build‐in Mifare card

• Operating temperature: ‐20ºC ~ 60ºC