Home Indoor Wireless Digital Audible Alarm Refrigerator Thermometer with 2PCS Sensor Min/Maximum Display

Specification Product Name Wireless Digital Audible Alarm Refrigerator ThermometerMaterial ABSTransmission Range 100mWireless Frequency 433MHZHost Measurement Range 0 60℃ 30 140F Transmitter Range 40 60℃ 40 140F Accuracy 1℃Power Supply 2 X AAA battery for the host 4 X AA battery for the sensor Not included Product Size As ShownFeatures 1 Dual sensors allow for simultaneous monitoring of fridge and freezer temperatures 2 Audible alarm when temperature exceeds your pre set minimum or maximum values 3 Clear LCD display provides real time temperature readings for indoor and outdoor settings 4 Compact and wall mountable design for easy installation and placement versatility 5 Records 24 hour min and max temperature for consistent tracking and food safety How to Install the Sensor The sensors are equipped with a spring loaded clips along with a Plastic grip to tightly attached to the edge of a shelf The display is magnet mountable on a fridge or use the integrated keyhole for wall mounting Notice Do not install the reverse battery Do not put the receiver near metal Avoid transmitter directly in the rain Package included 1 x Refrigerator Thermometer Battery not included 2 x Sensor Battery not included 1 x User Manual