Smart Doorbell Thermometer Wall Mounted Bluetooth Transmission Infrared Thermometer Contactless Automatic Induction Thermometer

Bullet points: 1. 1 second extremely fast infrared temperature measurement. 2. High-temperature alarm prompt, abnormal temperature flashes red, the alarm sounds to remind. 3. Bluetooth function transmission, Cell phone can download and use. 4. Fifteen days of energy saving and long battery life, can be plugged in all the time, longer battery life. 5. Switch between °C/°F at will. 6. Two power supply modes, removable battery (not included) and direct power supply (not included) for use. 7. Adapt to a variety of scenarios and easy temperature measurement. 8. The infrared electronic doorbell thermometer is both a thermometer and an automatic doorbell.

Descriptions: Material: ABS+PC Dimensions: 60*100*18MM Weight: 60 grams Power supply: 2 AAA batteries (not included) or power supply (not included) Temperature measurement accuracy: ±0.2°C Response time: 0.5 seconds Alarm mode: automatic alarm for abnormalities, beep sound Transmission interface: USB Android standard interface Measuring distance: 5cm-15cm automatic measurement Input voltage: USB/DC5V Standby time: about 15 days Installation method: hanging, double-sided tape, bracket fixed Working temperature: 10°c-40°c (15-35°C recommended) Measuring range: 0~50°C Standby mode: 55 standby during non-working time, red dot dynamic circulation Display: digital display

Package included: 1*Smart Doorbell Thermometer 1*Instruction 1*Double-sided tape