WBUTTON - Wifi Exit Button

* This exit button supports remote control, suitable for all access control systems * Free ewelike APP * Input voltage DC9-20v * standby current <70ma (when input DC 12v) * operating current <85ma (when input voltage DC 12v) * operating temperature range -40 - 60°C * single relay contact 1 amp - Dimensions 86 x 86 x 12mm.