Coolqiya Wireless Doorbell User Manual

Welcome to your new Coolqiya Wireless Doorbell system! This manual will guide you through the setup, operation, and maintenance of your doorbell to ensure a seamless experience. Your doorbell features a unique fabric finish, long-range transmission, multiple ringtones, and easy installation.

Setup and Installation

Before you begin: It is highly recommended to pair the transmitters with the receivers and select your desired doorbell sound before permanently installing the transmitter buttons.

Pairing Transmitters with Receivers

You can pair transmitters with receivers one by one for a new code to get a ring tone or to expand your system with additional buttons/receivers.

1. Plug in the Receiver: Plug one receiver into a standard electrical socket.
2. Select Ringtone: On this receiver, choose the sound you want for the paired transmitter.
3. Initiate Pairing Mode: Press and hold the Volume button on the receiver for approximately 5 seconds. The receiver will blink and emit a "ding" sound, indicating it's in pairing mode.
4. Activate Transmitter: Within 5 seconds of the receiver entering pairing mode, push the transmitter button you wish to pair.
5. Confirmation: You will hear the music you set, confirming successful pairing.
6. Repeat for Other Devices: Follow the same steps to pair other transmitter buttons with your receivers.

Installing Transmitters

The transmitter buttons are IP55 waterproof and designed for outdoor use.

• Method 1 (Adhesive): Use the included sticky pad to attach the transmitter to your desired location.
• Method 2 (Screws): For a more secure installation, use the provided anchors and screws.

Setting Different Ringtones for Multiple Doors

If you have two transmitters (e.g., for a front door and a back door), you can set different ringtones for each.

1. Front Door (Transmitter A): Pair Transmitter A to all your receivers one by one, selecting your desired ringtone for the front door (e.g., Ringtone #A). When Transmitter A is activated, all receivers will ring with Ringtone #A.
2. Back Door (Transmitter B): Similarly, pair Transmitter B to all your receivers one by one, selecting a different ringtone for the back door (e.g., Ringtone #B). When Transmitter B is activated, all receivers will ring with Ringtone #B.

Operation

Ringtones and Volume

• Your doorbell offers 58 different ringtones.
• There are 5 levels of volume adjustment, ranging from 0-110 dB.

Mute Mode

You can set the receivers to mute mode. In this mode, only the indicator light will flash when the doorbell is pressed, which is ideal for not disturbing sleeping babies or during quiet times.

Memory Function

The doorbell has a memory function, meaning it will retain your chosen ringtone and volume settings even if power is removed from the receiver.

Maintenance and Troubleshooting

Random Ringing / Interference

If your doorbell rings randomly, it's likely due to interference from another doorbell operating on the same frequency. To resolve this, you need to clear the existing code and re-pair your devices.

1. Clear Receiver Code: Press and hold the Forward Button on the receiver for approximately 5 seconds until it blinks and emits a "ding" sound. This clears the current code.
2. Re-pair Transmitters: Re-pair each transmitter that needs to control the receiver, one by one, to establish a new code. Refer to the "Pairing Transmitters with Receivers" section (steps 1-3) for detailed instructions.

Transmitter Battery Replacement

If a transmitter stops working, the battery may need replacement. Use the small screwdriver (included) to open the transmitter, remove the front cover, and replace the Lithium Metal battery.

Practical FAQ

Q: Can I expand my doorbell system?
A: Yes, you can expand your system with up to 20+ additional receivers and remote door buttons (transmitters).

Q: How far can the doorbell transmit its signal?
A: The doorbell has a super long operating range of up to 1300ft, even through various materials like glass, metal, and wood.

Q: Is the doorbell button waterproof?
A: Yes, the doorbell push buttons have an IP55 rating, making them water-resistant and suitable for outdoor use.

Q: Will the doorbell settings be lost if I unplug the receiver?
A: No, the doorbell has a memory function that retains your chosen ringtone and volume settings even after being unplugged.

Q: What if I've already installed the transmitter and need to pair it?
A: If your transmitter is already installed, use the small screwdriver (included) to open it and remove the front cover. Then, bring it close to the receiver to pair, following the pairing instructions.

Q: My doorbell is ringing randomly. What should I do?
A: This usually indicates interference. Clear the code on the receiver and re-pair your transmitters as described in the "Random Ringing / Interference" troubleshooting section.

Q: Is the doorbell loud enough for a large house?
A: Yes, with 5 volume levels and a maximum of 110 dB, it's loud enough to be heard throughout a large house, office, classroom, warehouse, or hospital.

Q: Is there a visual indicator for the hearing impaired?
A: Yes, the receiver features an LED flash indicator that is perfect for the hearing impaired or deaf, or when the doorbell is in mute mode.

Frequently Asked Questions