Features ​High Quality - Hazardous area beeps and red flashing light for high reliability and accuracy Display - Digital LCD display with backlight for easy reading Lightweight - Portable design, easy to carry and quick to use. Function - Min/max data display and data hold function. Practical - Can be used to verify any leak in the microwave oven in minutes. Features: High Quality - Hazardous area beeps and red flashing light for high reliability and accuracy Display - Digital LCD display with backlight for easy reading Lightweight - Portable design, easy to carry and quick to use. Function - Min/max data display and data hold function. Practical - Can be used to verify any leak in the microwave oven in minutes. Specification: Model: HT-M2 Color: Yellow Calibration: 2450MHz Measurement Range: 0-9.99mW/cm² Warning: 5.0mW/cm² Accuracy: ±1dB Power Supply: 1 * 9V Battery (NOT Included) Size: Approx. 170*58*35mm/6.7*2.3*1.4inch Weight: Approx. 139g/4.9oz Package List: 1 x Microwave Leakage Detector 1 x Black Bag Package List