CWT5005 GSM Remote Controller with 2 Digital Input and 2 Digital Output

CWT5005 GSM Remote Controller with 2 Digital Input and 2 Digital Output Support 3G/4G version (Skype: lisali1220 WhatsApp: 0086 13652426178) CWT5005A has 2 digital input and 2 digital outputs CWT5005B has 2 digital input and 1 relay output Features ·Configurable for alarm and recover sms ·Automatically report the status of itself on schedule ·Support remote setting via sms commands ·Preset 10 phone numbers(can be distributed authority) ·Remote add/edit/delete phone group