Non-contact Infrared Electronic Doorbell Thermometer °C/°F

Features:

Two power supply modes. Removable battery and direct power supply.

Various ways to fix. Bracket/double-sided tape/hanging. Adapt to a variety of scenarios.

Function Switch Key: Three functional modes of the thermometer are controlled.

Mode 1: The doorbell function is on at the same time as the temperature measurement function.

Mode 2: The doorbell function is on , and the temperature measuring mode is off.

Mode 3: The doorbell function is off , and the temperature measuring mode is on.

Specifications:

Precision: Accuracy +-0.2 deg;C

Alarm: Abnormal automatic alarm, beeping sound

Distance: 5-15cm automatic measurement

Standby: About 15 days

Installation: Suspension, double-sided tape, bracket

Temperature: 10-40 deg;C（15-3 deg;C recommended）

Range: 0-50 deg;C

Mode: Non-working tme 5s standy, red dot dynamic cycle

Response: 0.5s

Transmission: USB standard interface

Input Voltage: USB DC5V

Display: Digital display

Package Weight: 122g

Package Size: 100*60*18mm

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