Construction site alarm light features and advantages:

1, choose microwave heating magnetic induction technology;

2, the induction switch has a wide magnetic induction line of sight;

3, suitable for loading MP3 audio file format broadcast, sound beautiful;

4, large audio output can achieve 20W, alarm loudness up to 120db, sonorous and powerful;

5, internal SPI memory chip, suitable for 4Mbit~128Mbit storage capacity, video and voice length of more than 2000 seconds;

6, can immediately change the alarm sound through the mobile u disk;

7, can select the alarm according to the infrared remote control, adjust the sound (≤ reasonable distance 5 meters);

8, signal light, signal integration - simple installation;

9, the product wind and rain power supply circuit processing technology - moisture-proof, anti-fouling;

10, embedded 5000mA lithium battery, suitable for 12.6V/1.5A power plug battery charging, suitable for low-voltage test;