Users Manual

Notes:

(a) Location services on the smartphone must be turned

on during connection. In addition, the app needs

permission to access location information. Otherwise,

you will not be able to establish a Bluetooth/Wi-Fi

connection.

(b) Keep the smartphone, device, and router as close

together as possible to set up a connection.

by only establishing a Bluetooth connection.

(d) To connect the device to your smartphone via Wi-Fi,

we recommend setting up a Bluetooth connection first.

This device comes with a rechargeable lithium battery

with 2500mAh/9.5Wh.

1.When the battery level is at 0%, the device will automati-

cally shut down. In this case, please charge the battery

immediately. When the battery level is at 0%, the alarm

function will be disabled.

2.In an environment of 23℃, after a Wi-Fi connection and

no Bluetooth pairing, insert four temperature probes,

adjust the brightness to the lowest level, and mute the

alarm sound, the battery can last for about 32 hours.

Increasing screen brightness, turning on alarm sound,

and enabling Wi-Fi can reduce the battery life. Probe

temperature can also affect the battery life.

Disabling Wi-Fi and decreasing screen brightness can

save battery power and significantly extend battery life.

05 Battery Precautions