Introduction
The Legami Motion-Activated Sound Box, also known as "The Sound of Nature," is designed to bring relaxing natural sounds into your urban environment. Equipped with an infrared motion sensor, this device detects movement and plays 20 seconds of soothing natural sounds, such as bird chirping. It is a compact and portable unit, perfect for adding a touch of tranquility to any space.

Figure 1: Front view of the Legami Motion-Activated Sound Box, showcasing its unique birdhouse design and speaker.
Safety Warnings
Attention: This is an electrical device. To avoid the risk of electric shock, do not use if the charging cable is damaged. Keep away from water. Do not expose to excessive heat or humidity. This product is not intended for use by children. Prolonged exposure to high volumes can cause hearing damage.
Product Overview
The Legami Sound Box features a compact design, resembling a small birdhouse. It incorporates an infrared motion sensor on the front, a speaker for sound output, and a volume control on the side. The back of the device includes a mounting hole for wall installation and a USB Type-C charging port.

Figure 2: Angled front view, highlighting the motion sensor and speaker.

Figure 3: Rear view, showing the wall mounting option.
Setup
Follow these steps to set up your Legami Motion-Activated Sound Box:
- Placement: Mount the device on a wall using the designated mounting hole on the back, or place it on a flat, stable surface. Ensure the motion sensor on the front is unobstructed and facing the area where movement is expected.
- Power On: Locate the power switch (if present, otherwise it's motion-activated upon charge). The device is designed to activate automatically when it detects movement.
- Volume Adjustment: Use the adjustable volume control, typically a dial or slider on the side of the unit, to set your desired sound level.

Figure 4: The sound box positioned on a surface, ready for use.
Operating Instructions
The Legami Sound Box operates based on its infrared motion sensor. Once set up:
- The device will automatically activate when it detects movement within a 3-meter radius.
- Upon activation, it will emit 20 seconds of relaxing natural sounds (bird chirping).
- The motion sensor functions effectively in daylight conditions.
Maintenance
To ensure the longevity and optimal performance of your sound box:
- Cleaning: Wipe the device with a soft, dry cloth. Do not use abrasive cleaners or immerse in water.
- Charging: To recharge the device, connect it to a power source using the included USB Type-C charging cable. The device is rechargeable via USB.
- Storage: When not in use for extended periods, store the device in a cool, dry place.
Troubleshooting
If you encounter any issues with your Legami Motion-Activated Sound Box, refer to the table below for common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not activating consistently or weakly. | Motion sensor obstructed or out of range; low battery. | Ensure the sensor is clear and within 3 meters of expected movement. Recharge the device. |
| No sound or very low sound. | Volume set too low; device not charged; speaker obstructed. | Adjust the volume control. Recharge the device. Ensure the speaker grille is not blocked. |
| Device not charging. | Damaged charging cable; faulty power source. | Check the USB Type-C cable for damage and try a different power adapter or USB port. |
Specifications
| Product Name | Motion-Activated Sound Box |
| Brand | Legami |
| Model Number | RSB0002 |
| Dimensions (L x W x H) | 3.5 x 10 x 11 cm (1.38 x 3.94 x 4.33 inches) |
| Weight | 118 grams (0.26 lbs) |
| Material | Plastic |
| Power Source | Battery Powered, USB Rechargeable (Type-C cable included) |
| Motion Sensor Range | Up to 3 meters (infrared) |
| Sound Duration | 20 seconds per activation |
| Sound Type | Bird chirping / Natural sounds |
| Volume | Adjustable |
| Country of Origin | China |
Warranty and Support
Legami products typically come with a standard manufacturer's warranty covering defects in materials and workmanship. For specific warranty details, please refer to the documentation included with your purchase or visit the official Legami website.
For technical support, troubleshooting assistance, or warranty claims, please contact Legami customer service through their official website or the contact information provided on the product packaging. When contacting support, please have your product model number (RSB0002) and purchase details ready.





