Temperature Data Logger with External Sensor - SIM based Data Logger (4G M2M SIM) (MT350)

Monitor temperature-sensitive goods in real time—anytime, anywhere. Our 4G Temperature Data Logger comes with a built-in SIM card, delivering seamless data transmission over cellular networks without the need for Wi-Fi or manual downloads.

Perfect for cold chain logistics, pharmaceuticals, and food safety, this smart device ensures your products stay within safe temperature ranges. Get instant alerts, real-time insights, and peace of mind knowing your data is always within reach