1. Introduction
The Wuloo S600 Hands-Free Wireless Intercom System provides reliable two-way audio communication for homes and businesses. Designed for ease of use, this full-duplex system offers clear sound, an extended signal range, and anti-interference technology, making it ideal for communicating across rooms or between buildings.

2. Product Features
- New Upgraded Full Duplex System: Offers true hands-free, two-way communication with improved voice quality.
- Extended Signal Range: Provides a long signal range of up to 1 mile (5280 ft), suitable for large homes or business properties.
- Universal Power Adapter: Equipped with a universal adapter supporting 100-240V AC power, allowing use in various regions.
- Power Bank Compatibility: Can be powered by a DC 5V 1A power bank (not included) for portable use.
- Expandable System: Supports up to 10 intercom units in a single system.
- Anti-Interference Technology: Utilizes new technology to prevent interference and ensure private conversations.
- Adjustable Settings: Features 10 types of chimes with adjustable volume, and adjustable call volume.
- Monitor Function: The MONITOR function has no time limit, allowing continuous monitoring.
- Thoughtful Design: Includes wall mounts for flexible installation and is designed for low power consumption.




This video provides an overview of the key features of the Wuloo S600 two-way intercom system, including its hands-free operation and signal range.
3. Package Contents
The Wuloo S600 Wireless Intercom System package typically includes the following items:
- Wuloo Hands-Free Wireless Intercom System: 4 units
- Power cable for Wuloo intercom system: 4 units
- Power supply (Input AC100-240V; output DC5V): 4 units
- Quick start guide for full duplex intercom: 1 unit
- Detailed Manual For Wuloo 2 way intercom system: 1 unit
Note: Support power bank supply (DC 5V), but cannot work with batteries. The power bank is not included.

4. Setup Guide
Follow these steps to quickly set up your Wuloo S600 Intercom System:
- Connect to AC Power & Set Code: Connect each intercom unit to an AC power outlet using the provided power cable and adapter. Set a unique code number (1-10) for each unit by pressing and holding the code number button.
- Distribute Units: Place different units in desired locations or distribute them among family members or staff.
- Begin Communication: The system is now ready for hands-free communication. For optimal voice clarity, keep the microphone 20-30 cm away from your mouth when speaking.

5. Operating Instructions
Familiarize yourself with the functions of the Wuloo S600 intercom unit:

- VOL+/- Button:
- When the intercom is ON, press VOL+/- to adjust the volume of calling.
- Press & hold the VOL+ button for 3 seconds to enter "chimes setting" mode, then press VOL+/- to set the chime, then press CALL button to confirm your choice.
- Press & hold the VOL- button for 3 seconds to enter "chime volume setting" mode, then press VOL+/- to set the chime volume, then press CALL button to confirm your choice.
- CALL/OK Button:
- Press to dial/hang up a calling.
- In the setting function, press to confirm the setting result and exit the setting mode.
- GROUP Button: Press & hold to talk to all the member units at the same time.
- MONITOR Function: Allows one side to hear another side's voice. This function does not have a time limit.
- Power Button:
- Press & hold to turn ON/OFF the machine.
- When intercom is OFF, press & hold the Power button and CALL button at the same time to enter "Channel setting" mode.
- When intercom is OFF, press & hold the Power button and VOL- at the same time, then press & hold the power button at the same time, the intercom will be restored to factory settings (1 code, middle volume).
6. Maintenance
To ensure the longevity and optimal performance of your Wuloo S600 Intercom System, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the units. Avoid using abrasive cleaners or solvents.
- Placement: Place units on a stable surface or mount them securely on a wall. Avoid placing them near strong electromagnetic fields or direct sunlight.
- Power Supply: Always use the original power adapters provided with the system.
- Storage: If storing the units for an extended period, disconnect them from power and store them in a cool, dry place.
7. Troubleshooting
If you encounter issues with your Wuloo S600 Intercom System, consider the following common troubleshooting steps:
- No Power: Ensure the power adapter is securely plugged into both the intercom unit and a working electrical outlet. Check if the outlet is receiving power.
- No Sound or Poor Sound Quality:
- Adjust the volume using the VOL+/- buttons.
- Ensure units are within the specified 1-mile range. Obstacles like thick walls or large metal objects can reduce range.
- Verify that units are set to the correct code for communication.
- Ensure the microphone is not obstructed and you are speaking within 20-30 cm of it.
- Interference: While the system has anti-interference technology, strong local radio signals or other wireless devices might cause minor issues. Try relocating the units if persistent interference occurs.
- Units Not Communicating: Confirm that all units are powered on and set to the same channel/code if you are trying to communicate directly between specific units. For group calls, ensure all units are within range.
For more detailed troubleshooting or issues not covered here, please refer to the detailed manual included in your package or contact Wuloo customer support.
8. Specifications
| Specification | Detail |
|---|---|
| Brand | Wuloo |
| Model Number | S600-P4 |
| Color | 4 units set |
| Power Source | AC |
| Voltage | 5 Volts |
| Connectivity Technology | Wireless |
| Maximum Range | 5280 Feet (approx. 1 mile) |
| Item Dimensions (L x W x H) | 6.5 x 4.3 x 1.5 inches |
| Item Weight | 1.43 Kilograms (3.14 pounds) |
| Installation Type | Wall-Mounted or Desk |
| Control Method | Voice |
9. Warranty and Support
Wuloo is committed to providing high-quality products and excellent customer service. Your Wuloo S600 Intercom System comes with a 2-year warranty and lifetime service.
For any problems or inquiries during the use of this device, please contact Wuloo customer support with your order ID. The Wuloo team is dedicated to providing the best possible service.
- Email: support@wulooofficial.com
- Facebook: @WulooOfficial






