This refrigerator and freezer alert system works on a touchscreen recorder. It generates phone call & SMS alerts in case of high temperature. It can work even when there is no power, for a couple of days. It connects to a SIM card based phone call alert system which also will work without power for a couple of days.
Please contact our Regional office in Dubai
United Arab Emirates
Tel: +971 42 66 11 44
email : firstname.lastname@example.org