high performance DC10 to 48V safety Intelligent Alarm with CE certificates This type is most popular and cost effective lines. A glass-filled nylon .....
40mm bluetooth speaker small smart mini high qualtity CE SGS RoHS raw driver unit 1. Specifications Sound pressure 84±2(A)AT 1m/1w VOICE COLL IMP 8Ω ....
12V-24V (87-102)±3dB Waterproof Heavy-Duty Intelligent Alarm with Super Loud Beeper Tone This type is most popular and cost effective lines. A glass.....
YDP3070-8 , commonly used accessories Raw Audio Speakers 3W,8ohm We are a high-tech enterprise which integrates research, design, production and sales...
10-48V, 100±3dB,Universal Car Truck Backup Alarm Intelligent Alarm This type is made for light/medium duty applications in low/medium areas. It is ......
compact size 12V and 24V in cabin use warning buzzer vehicle reverse alarm General specifications: Output level 75dB ± 4dB at 1.2M Voltage 12-24VDC .....
YDP3070-8 , commonly used accessories Raw Audio Speakers 3W,8ohm We are a high-tech enterprise which integrates research, design, production and sales...
Nylon IP68 white noise alarm talking left and right turning squawker reverse alarm General specifications: Output level around 100dB at 1.2M Voltage ....