Sound Detection Sensor Module - 4-Pack
Regular price
$19.99
Sale
$22.99
Detect Sound Presence for Voice-Activated and Noise-Triggered Projects
These sound detection sensor modules output a digital signal when the ambient sound exceeds an adjustable threshold, making them well-suited for sound-activated relays, voice-triggered lights, and noise monitoring systems.
- Pack Contents: 4 sound detection sensor modules
- Output: Digital HIGH when sound threshold is exceeded
- Sensitivity: Adjustable via onboard potentiometer
- Voltage: 3.3V-5V compatible
- Application: Clap-activated switches, voice-triggered LEDs, noise alerts, Arduino builds
Fast and Reliable Shipping
We process orders within 1–3 business days from the time your order is placed. Orders made on weekends or holidays will be processed the next business day.
Once your order is shipped, you will receive a confirmation email with tracking information. Delivery timelines vary based on your location and selected shipping method.
Estimated Delivery Times:
- Canada: 2–7 business days
- USA: 5–10 business days
- International: 7–21 business days
Please note that actual delivery times may vary due to postal delays, customs clearance, or high order volumes.
Additional Info:
- Shipping rates are calculated at checkout based on weight and destination
- Customers are responsible for any applicable customs or import duties on international orders
For any questions about shipping or your order status, contact us at shopmakerspace@gmail.com.
Returns & Exchanges Made Easy
You may return unopened and unused items within 14 days of receiving your order.
All items must be in their original packaging and in resellable condition. Custom or clearance items are not eligible for return.
Returns must be approved before you send the item back. Please email us with your order number and reason for return. If approved, we’ll provide return instructions.
Once we receive and inspect your return, a refund will be issued to your original payment method. A restocking fee may apply to certain items.
Return shipping costs are the responsibility of the customer unless the item is defective or was sent in error.
We do not offer direct exchanges. To get a different item, simply place a new order and return the original.
To request a return, contact us at: shopmakerspace@gmail.com