2 Pieces -30-800 Degree Centigrade Digital Temperature Meter with 0.5 m K-Type Thermocouple Temperature Sensor and 2-Wires Reverse Polarity Protection with Red LED Display Black Case auspowers_batchtwo 5V battery 1 x User

5V battery 1 x User Manual

Clean the surface with alcohol pad or wet cloth

neither 2G or 3G+ or 4G

8'' x 7'' x 1'' Internal: 9'' x 6

5" deep each

2 Pieces -30-800 Degree Centigrade Digital Temperature Meter with 0.5 m K-Type Thermocouple Temperature Sensor and 2-Wires Reverse Polarity Protection with Red LED Display Black Case auspowers_batchtwo 5V battery 1 x User2 Pieces 30 800 Degree Centigrade Digital Temperature Meter with 0. 5 m K Type Thermocouple Temperature Sensor and 2 Wires Reverse Polarity Protection with Red LED Display Black Case Features: Reverse polarity protection design: This temperature meter is designed with reverse polarity protection, positive and negative reversed will not burn, but the screen display nothing Specifications: LED Display: red 3Bit Length of sensor: 0. 5 meter Probe thread: