Feature

●Voice function: the voice control is activated in a dark environment and the photo resistor can be wrapped in black for 24 hours of voice control, which improves the performance and efficiency of the component itself.
●Light control function: the sound control switch module also has a light control function, and the photo resistor can realise the sound control of the light environment, which gives your life and work great comfort.
●Flexible application: the sound control switch module is safe and convenient and can be flexibly applied to electrical devices with low power consumption such as solar lights, small alarms and small motors.
●Easy to carry: the voice control switch module contains 5 modules, which are small and lightweight, making installation and transportation easier. It has a sensitive sound sensor and the sound of 20 decibels within 1 metre can activate the sound control switch module.
●【After-Sales Service】We offer you a professional after-sales service. If you have any questions, please contact us in time.


Description

Function:

1. The sound control is activated in the dark environment and you can wrap the photo resistance in black for 24-hour sound control.
2. This sound control switch module also has a light control function and the photo resistance allows sound control in a bright environment.
3. Allows flexible use on small power devices such as solar lights, small alarms, small engines, etc.
4. Features sensitive noise detection, the sound control switch module can be activated within 1 metre when the noise is 20 decibels.
5. Includes 5 pieces of module and the small size with low weight make installation and carrying much more convenient.

Specifications:

Item type: sound control switch module
Product material: fibreglass
Model: S330
Input voltage: DC 3V-30V (do not use dry batteries)
Output voltage: DC 3V-30V (how much input voltage is entered, how high is the output voltage)
Output power: the output power of the light (W) must not exceed the input voltage (V) and the current must not exceed 1A.
Activate decibels: 20 decibels (within 1 meter)
On/off delay time: fixed 45 seconds. (not adjustable).

Package list: 5 x sound control switch modules