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