---
product_id: 390097624
title: "RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino"
brand: "generic"
price: "HK$113"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/390097624-riv-international-3-pcs-x-ir-infrared-obstacle-avoidance-sensor
store_origin: HK
region: Hong Kong
---

# Onboard green indicator LED 2cm-80cm detection range Adjustable preset knob RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino

**Brand:** generic
**Price:** HK$113
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your Arduino projects with smart, sleek obstacle sensing!

## Quick Answers

- **What is this?** RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino by generic
- **How much does it cost?** HK$113 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/390097624-riv-international-3-pcs-x-ir-infrared-obstacle-avoidance-sensor)

## Best For

- generic enthusiasts

## Why This Product

- Trusted generic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Instant Visual Feedback:** Green LED lights up immediately upon obstacle detection—no guesswork needed.
- • **Plug & Play Compatibility:** Seamlessly integrates with Arduino using a simple 3-wire interface (VCC, GND, Output).
- • **Robust Voltage Flexibility:** Operates smoothly across 3.3V to 5V systems, perfect for diverse DIY projects.
- • **Custom-Tune Your Sensor Range:** Easily adjust detection sensitivity via the onboard preset knob for tailored performance.
- • **Precision Detection at Your Fingertips:** Pinpoint obstacles from 2cm up to 80cm with reliable IR sensing.

## Overview

The RIV International 3-piece IR Infrared Obstacle Avoidance Sensor Module offers precise obstacle detection from 2cm to 80cm, featuring an adjustable preset knob for fine-tuning and an onboard green LED indicator for instant visual confirmation. Designed for easy Arduino integration with a 3-wire interface and compatible with 3.3V to 5V systems, this sensor set empowers makers and professionals to build smarter, more responsive projects.

## Description

RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino

## Features

- On board Detection Indication
- Effective Distance Range of 2cm To 80cm
- A Preset Knob To Fine-Tune Distance Range
- There Is An Obstacle, The Green Indicator Light On The Circuit Board

## Images

![RIV International 3 Pcs x IR Infrared Obstacle Avoidance Sensor Module for Arduino - Image 1](https://m.media-amazon.com/images/I/71-BSyncU+L.jpg)

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**Shop now:** [https://www.desertcart.hk/products/390097624-riv-international-3-pcs-x-ir-infrared-obstacle-avoidance-sensor](https://www.desertcart.hk/products/390097624-riv-international-3-pcs-x-ir-infrared-obstacle-avoidance-sensor)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-24*