1. Introduction
The Trust Smart Home AWST-8800 is a versatile wireless wall switch designed for convenient control of one or more lights or appliances within your smart home system. Its simple design allows for flexible placement anywhere indoors, providing an easy way to manage your connected devices without the need for complex wiring.
Key Features:
- Flexible Installation: Can be installed anywhere indoors using the included double-sided tape or screws.
- Energy Saving Timer Function: Lights/appliances can be set to switch off automatically after 5 or 30 seconds, 2, 10 or 30 minutes, or 1 or 3 hours.
- Long Battery Life: Powered by a long-lasting battery (included).
- Extended Range: Offers a transmission range of up to 30 meters.
2. Safety Information
Please read these safety instructions carefully before using the product. Failure to follow these instructions may result in fire, electric shock, injury, or damage to the product or property.
- Do not expose the device to moisture, extreme temperatures, or direct sunlight.
- Do not attempt to open or repair the device yourself. Refer all servicing to qualified personnel.
- Keep the device out of reach of children and pets.
- Dispose of batteries according to local regulations. Do not dispose of batteries in fire.
- Ensure the device is used within its specified operating environment.
3. Package Contents
Verify that all items are present in the package:
- Trust Smart Home AWST-8800 Wireless Single Wall Switch
- 1x Lithium Metal Battery (CR2032)
- Double-sided adhesive tape
- Mounting screws and wall plugs
- Quick Start Guide (not included in this manual)
4. Setup and Installation
4.1. Battery Installation
- Carefully open the battery compartment on the back of the switch.
- Insert the included CR2032 lithium metal battery, ensuring the correct polarity (+/-).
- Close the battery compartment securely.
4.2. Mounting the Switch
The AWST-8800 can be mounted on almost any flat indoor surface.

Front view of the wireless wall switch.

Side view, highlighting the slim design.

Top view of the switch.
Option 1: Using Double-Sided Tape
- Clean the desired mounting surface thoroughly to ensure it is free of dust and grease.
- Peel off one side of the protective film from the double-sided tape and firmly attach it to the back of the switch.
- Peel off the remaining protective film and press the switch firmly onto the desired wall surface for at least 30 seconds.
Option 2: Using Screws
- Mark the desired drilling points on the wall using the switch's mounting holes as a template.
- Drill pilot holes if necessary and insert the wall plugs.
- Align the switch with the holes and secure it to the wall using the provided screws.

The wireless wall switch installed on a wall.
4.3. Pairing with a Receiver
The AWST-8800 needs to be paired with a compatible Trust Smart Home receiver (e.g., a smart plug or lamp module) to control devices wirelessly. Refer to the receiver's manual for specific pairing instructions. Generally, the process involves:
- Put your Trust Smart Home receiver into learning mode (usually by pressing a button on the receiver).
- Within a few seconds, press the button on the AWST-8800 wall switch.
- The receiver should confirm successful pairing (e.g., by flashing a light or clicking).
5. Operating Instructions
5.1. Basic ON/OFF Control
Once paired, simply press the button on the AWST-8800 wall switch to toggle the connected light or appliance ON or OFF.
5.2. Using the Timer Function
The AWST-8800 supports a timer function that can automatically switch off connected devices after a set period. The specific method to activate and set the timer depends on the paired receiver. Consult your receiver's manual for detailed instructions on how to link the AWST-8800 to its timer settings. Available timer durations typically include:
- 5 seconds
- 30 seconds
- 2 minutes
- 10 minutes
- 30 minutes
- 1 hour
- 3 hours
6. Maintenance
6.1. Battery Replacement
When the switch's performance degrades or it stops responding, the battery may need replacement. Follow the battery installation steps in Section 4.1 to replace the CR2032 battery.
6.2. Cleaning
To clean the switch, use a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surface.
7. Troubleshooting
- Switch not responding:
- Check if the battery is correctly installed and has sufficient charge. Replace if necessary.
- Ensure the switch is properly paired with the receiver. Re-pair if needed.
- Verify that the receiver is powered on and functioning correctly.
- Limited range:
- Obstacles like thick walls or metal objects can reduce the wireless range. Try repositioning the switch or receiver.
- Interference from other wireless devices (e.g., Wi-Fi routers, cordless phones) can affect performance.
- Timer function not working:
- Ensure the timer function is correctly configured on your paired receiver.
- Confirm that the switch is sending the correct signals for the timer setting.
8. Specifications
| Model Number | AWST-8800 (71075) |
| Dimensions (L x W x H) | 7.9 x 7.9 x 1.7 cm |
| Weight | 62 grams |
| Power Source | 1x CR2032 Lithium Metal Battery (included) |
| Material | Plastic |
| Operating Mode | ON-OFF |
| Current Rating | 2 A |
| Transmission Range | Up to 30 meters (open field) |
| Switch Type | Pressure Switch |
| Circuit Type | Remote Control Included |
9. Warranty and Support
Trust products are manufactured to high quality standards. In the unlikely event of a defect during the warranty period, please contact your retailer or the Trust customer support for assistance. Keep your proof of purchase for warranty claims.
For the latest information, FAQs, and support, please visit the official Trust Smart Home website or contact their customer service directly.