SMS Alarm Messenger
Min. Order: 1 Set/Sets
SMS Pro is a 12V powered gsm sms controller.
It sends gsm sms alarm on digital input...
It sends gsm sms alarm on digital input...
2017 SMS Alert Controller
Min. Order: 1 Set/Sets
GSMS-THR-X is a standalone gsm sms controller sending sms message on alarm triggered.
Temperature & Humidity SMS Solar Alert Controller
Min. Order: 1 Set/Sets
GSMS-THP-SX is a standalone humidity temperature controller...