Displays 2 temperature measurements simultaneously Easy to operate, designed for one hand operation Integrated display provides flexibility for use without mobile device Magnetic backing allows instrument to be mounted to metallic surfaces Features Data Hold function Low battery indicator and auto shut off Tripod mount for long-term monitoring When used with REED Smart Series App, Thermocouple Thermometer uses a real-time data logger User selectable sampling rate from 1 to 120 seconds Bluetooth® 5.0 provides connectivity to instruments up to 246' (75m) away Connect, measure and datalog up to 6 instruments, simultaneously Easy setup with automatic app integration for compatible REED Smart Series instruments Export data via Excel or PDF and create custom reports that can be emailed from mobile device Accuracy >-148°F (-100°C): ±0.05% rdg. + 1.8°F (1°C),