High-precision wireless electronic thermometer, indoor and outdoor temperature meter

Features: 1. Easy to use, equipped with a wireless sensor, wireless transmission, or an open transmission range of 100 meters. 2. Large LCD screen with many digits, very easy to read, convenient and practical. 3. The portable transmitter can transmit up to 100m without obstacles and up to 30m with obstacles. 4. Very suitable for homes, offices, modern plant greenhouses, incubators, nutrition rooms, schools, laboratories, baby rooms, hospitals, and other places. 5. Hanging and vertical thermometer; it has a shelf and a hole for wall mounting with a hook, which can be easily placed in any position. 6. The versatile electronic thermometer, which can display the weather and measure the temperature, has low power consumption, high accuracy, and stability. Specifications: Item Type: Thermometer Material: ABS Plastic Weight: Approx. 141 g / 5 oz Host product size: approx. 12x7.5x1.5 cm / 4.7x3.0x0.6 inches Host battery parameters: 2 AAA batteries (not included) Outdoor transmitter battery parameters: 2 AAA batteries (not included). Internal temperature range: 0-60 °C. Outdoor temperature range: -40-60 °C. Temperature accuracy: ±1 °C. Temperature resolution: 0.1 °C. How to use: After installing the batteries (batteries not included), it can be used. Package list: 1 x thermometer (battery not included) 1 x sensor (battery not included) 1 x English manual Note: 1. Please allow 1-2 cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, so the color of the item shown in the photos may be slightly different from the actual object. Please consider the actual item as the standard.