Performance Parameters *Dimensions: L115mmf-W75mmf-H21mm·+ *Weight: 0.25kg; *Color: Grey-black, white, silver-grey and so on *Power: DC 9 to12V·+ *Less than 20mA Quiescent Current·+standby), Less than 30mA Dynamic Current·+reading cards *Frequency: 2.4GHz *Distance: 10f+15m (depending on operating environment); *Output format: standard Wigand (26/36//34/44BIT available) RS232 output; *Transmission distance; wiegandf_200M; RS232Cf_15M; *Protective measures: Anti-protect fuse, photovoltaic seclusion protection. *Ambient Temperature: storage temperature:·í40f¦f+·+85, *operating temperature:f¦·í20f¦f+·+60;f¦ *Relative humidity: 0·-f+90·-, PCB 100·- damp-proof treatment; *Status indication: the indicator is red when in standby and green while working. Installation and Wiring Description of 101T (Wigand Output) 16.5*14.2*5 Carton:46.5*56*23cm