1. Introduction and Overview
Thank you for choosing the TECKNET Plug-in Wireless Doorbell. This manual provides detailed instructions for setting up, operating, and maintaining your new doorbell system. Designed for convenience and reliability, this doorbell features RGB lighting, a wide operating range, multiple chimes, and adjustable volume levels, making it suitable for various environments including homes, classrooms, offices, and businesses.
Key features include:
- Plug & Play Design: Easy setup with no batteries required for the receiver.
- Unique RGB Light Indicator: Visual notification for visitors, especially useful in silent mode.
- 60 Selectable Melodies & 5 Volume Levels: Customize your doorbell experience from 0dB to 100dB.
- Memory Function: Retains your last chosen melody and volume settings even after a power outage.
- IP66 Waterproof & Dustproof Transmitter: Ensures durability in various weather conditions (-4°F to 140°F).
- 1300 Feet Cordless Range: Reliable signal transmission in open spaces.
- Long Battery Life: Transmitter battery lasts up to 4.5 years.

Image: The TECKNET Plug-in Wireless Doorbell system, showing the white plug-in receiver with RGB light ring and the white wireless push button transmitter.
2. Package Contents
Before proceeding with the setup, please ensure all components are present:
- 1 × Plug-in Receiver
- 1 × Transmitter (Push Button)
- 1 × User Manual (this document)
- 1 × Installation Toolkit (screws, anchors, adhesive tape)

Image: A visual representation of the doorbell package contents, including the receiver, transmitter, user manual, and installation accessories.
3. Setup and Installation
3.1 Receiver Setup
- Unpack the plug-in receiver.
- Plug the receiver into any standard electrical outlet within your desired listening area. The receiver will light up, indicating it is powered on.

Image: The doorbell receiver plugged into a wall outlet, showing its compact design and RGB light ring.
3.2 Transmitter Installation
The transmitter comes with a pre-installed CR2032 lithium battery, offering up to 4.5 years of use.
- Choose a suitable location for the transmitter, typically near your front door. Ensure the surface is clean and dry.
- You have two installation options:
- Adhesive Tape: Peel off one side of the provided double-sided adhesive tape and stick it to the back of the transmitter. Peel off the other side and firmly press the transmitter onto the desired surface for at least 30 seconds.
- Screws: Use the provided screws and anchors to securely mount the transmitter to the wall. This method offers a more permanent and robust installation.
- Test the connection by pressing the transmitter button. The receiver should chime.

Image: The wireless doorbell transmitter mounted on an exterior wall, demonstrating its long wireless range capability.
For a visual guide on the product, please watch the official seller video below:
Video: Official TECKNET Plug-in Wireless Doorbell overview, demonstrating its features and ease of use.
4. Operating Instructions
4.1 Changing Melodies
The receiver offers 60 selectable melodies. To change the melody:
- Locate the "Next Chime / Pairing Button" on the side of the receiver (refer to the diagram in the user manual PDF for exact location).
- Press this button repeatedly to cycle through the available melodies until you find your preferred one.
- The doorbell has a memory function, so your chosen melody will be saved even if the receiver is unplugged.

Image: The doorbell receiver illustrating the availability of 60 ringtones and 5 volume levels for customization.

Image: A detailed diagram showing the Volume Button, Next Chime / Pairing Button, and Previous Chime / Mode Button on the receiver.
4.2 Adjusting Volume
The doorbell offers 5 adjustable volume levels (0dB to 100dB). To adjust the volume:
- Locate the "Volume Button" on the side of the receiver.
- Press this button to cycle through the volume levels.
- The lowest setting is a silent mode, where only the RGB light indicator will flash.

Image: The doorbell receiver in silent mode, showing the RGB light flashing to indicate a visitor without sound, ideal for not disturbing sleeping individuals.
4.3 Pairing Additional Transmitters/Receivers
If you have purchased additional TECKNET doorbell components, you can pair them:
- Plug in the receiver.
- Press and hold the "Next Chime / Pairing Button" on the receiver for 3 seconds until you hear a "ding dong" prompt, indicating it's in pairing status.
- Within 5 seconds, press the push button on the transmitter. The receiver will play the selected chime, confirming successful pairing.
5. Maintenance
The TECKNET Wireless Doorbell is designed for low maintenance. The transmitter is IP66 waterproof and dustproof, suitable for outdoor use.
- Cleaning: Wipe the receiver and transmitter with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Battery Replacement: The transmitter's CR2032 lithium battery has a lifespan of up to 4.5 years. When the transmitter's performance degrades or it stops working, replace the battery by opening the back cover.

Image: The doorbell transmitter highlighting its IP66 waterproof and dustproof rating, ensuring durability in extreme temperatures from -4°F to 140°F.
6. Troubleshooting
If you encounter issues with your TECKNET Wireless Doorbell, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Receiver does not chime. | Receiver unplugged or no power; Transmitter battery low/dead; Not paired. | Ensure receiver is securely plugged in and powered. Replace transmitter battery. Re-pair the transmitter and receiver (refer to Section 4.3). |
| Short operating range. | Obstructions (thick walls, metal structures); Interference from other devices. | Relocate receiver or transmitter to minimize obstructions. Avoid placing near large metal objects or other wireless devices. |
| Chime volume too low/high. | Volume setting needs adjustment. | Press the Volume Button on the receiver to cycle through volume levels (refer to Section 4.2). |
| RGB light not flashing in silent mode. | Silent mode not activated correctly. | Ensure the volume is set to 0dB (silent mode) using the Volume Button. |
7. Specifications
| Feature | Detail |
|---|---|
| Model Number | TK-WD895 |
| Manufacturer | TECKNET |
| Power Source (Receiver) | Corded Electric (Plug-in) |
| Power Source (Transmitter) | 1 × CR2032 Lithium Battery (Included) |
| Operating Range | Up to 1300 feet (400 meters) in open spaces |
| Melodies | 60 selectable chimes |
| Volume Levels | 5 levels (0dB to 100dB) |
| Waterproof Rating (Transmitter) | IP66 |
| Operating Temperature | -4°F to 140°F (-20°C to 60°C) |
| Product Dimensions | Receiver: 3.2 x 3.15 x 2 inches; Transmitter: 3.18 x 2.598 x 1.41 inches |
| Item Weight | 5 ounces |
8. Warranty and Support
TECKNET offers lifetime support for this product (registration may be required). If you have any questions, concerns, or require assistance, please do not hesitate to contact TECKNET customer service.
For additional information or a downloadable PDF version of the user manual, please visit the official TECKNET website or refer to the provided User Manual (PDF).





