Maizu F1, Product User Manual, Page: 3 / 9

Ⅰ.
Product performance, Main structure and Suitable range
1.Main Structure
：
It is mainly composed of infrared sensor, microprocessor, EEPROM,
power supply, electroacoustic element, LCD and shell
Description
1. LED Screen: display testing data
2. Setting Key: Start setting page
3.
▲
Key: Check data in Temperature mode, adjust data in Setting
mode
4.
▼
Key: Check data in Temperature mode, adjust data in Setting
mode