TeckNet Doorbell User Manual

Package Contents

• Transmitter
• Receiver
• Battery: DC 3V (CR2032 x1)
• User Manual
• Double Sided Adhesive Tape

Product Layout

Transmitter

The transmitter features a bell push button.

Receiver

The receiver has the following controls:

• Setup Button: Used to choose working modes (Flashing only, Ringing only, Flashing & Ringing).
• Music Button: Used to cycle through chime melodies. Press once for the next chime, twice for the previous chime.
• Volume Adjustment: Used to adjust the volume level through 4 different levels (Low - High).

Product Specifications

• Receiver working voltage: AC100-240V 50/60Hz
• Power consumption: 1W
• Transmitter Battery: DC 3V (CR2032 x1)
• Transmitter Working Current: 30mA
• Transmitter Transmission Power: 10dBm

Transmitter Installation

1. Remove the battery isolation strip on the back of the transmitter before use.
2. Use the enclosed double-sided tape to stick the transmitter to the wall or door.

Instructions

1. Working Modes: Press the Setup button [⚙️] to choose from three working modes: Flashing only, Ringing only, or Flashing & Ringing.
2. Melody Selection: Press the Music button [▶️] once to play the next chime and select your preferred melody. Press twice to go back to the previous chime.
3. Volume Adjustment: Press the Volume Adjustment button [?] each time to adjust through the 4 volume levels (Low to High).
4. Pairing Method:
   1. Choose your favourite melody using the Music button.
   2. Long press the Music button [▶️] on the receiver (at least 3 seconds) until a ‘dingdong’ tone is heard.
   3. Press the transmitter button once; the receiver will play the chosen melody.
5. Clearing Pairing: Press and hold the Volume Adjustment button [?] for at least 5 seconds until a ‘dingdong, dingdong’ tone is heard. This will clear the pairing.
6. Power On Indicator: A ‘dingdong’ tone will be heard when the receiver is plugged in for the first time, indicating that the power is on.
7. Indicator Lights: The light on the receiver will flash while the chime is playing. The transmitter indicator light will be lit up when the bell push is pressed.

Important Safety Instructions

1. SAVE THESE INSTRUCTIONS - This sheet contains important safety and operating instructions.
2. Read all instructions and caution markings on the product, accessories, and device using the product before use.
3. This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
4. Children should be supervised to ensure that they do not play with the appliance.
5. Keep the product away from fire; explosion may occur.
6. For proper insertion, please observe polarity indicators (+/-).
7. Remove the batteries if the product is not going to be used for a long period of time.
8. Do not place the product in or near any inflammable, explosive, or hazardous object.
9. The doorbell is waterproof to some extent, but it still needs some protection so that it can function normally. Do not place it in or near water, rain, excess moisture, or extreme heat.
10. Do not operate the product with a damaged cord or plug.
11. Do not operate the product if it has been damaged in any way.
12. Do not disassemble the product. Disassembly may result in a risk of safety hazards.
13. Do not throw or shake the product.
14. To reduce the risk of electric shock, unplug the product from the power supply when not in use or switch off the power supply.

FCC Statement

Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, according to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radiofrequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

The device must not be co-located or operating in conjunction with any other antenna or transmitter.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) This device must accept any interference received, including interference that may cause undesired operation.

Correct Disposal of This Product

(Waste Electrical & Electronic Equipment)

This marking shown on the product or its literature indicates that it should not be disposed of with other household wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable reuse of material resources. Household users should contact either the retailer where they purchased this product, or their local government office, for details of where and how they can take this item for environmentally safe recycling. Business users should contact their supplier and check the terms and conditions of the purchase contract. This product should not be mixed with other commercial wastes for disposal.

Limited 12-Month Warranty

What this warranty covers: Shenzhen Unichain Technology Co., LTD. (Manufacturer: “Unichain”) warrants to the original purchaser of this TeckNet product that the product shall be free of defects in design, assembly, material, or workmanship.

Period of coverage: Unichain warrants the TeckNet product for 12 Months.

What will we do to correct problems: Unichain will repair or replace, at its option, any defective product free of charge (except for shipping charges for the product).

What is not covered by this warranty: All above warranties are null and void if the TeckNet product is not provided to Unichain for inspection upon Unichain’s request at the sole expense of the purchaser, or if Unichain determines that the TeckNet product has been improperly installed, altered in any way, or tampered with. The TeckNet Product Warranty does not protect against acts of God such as flood, earthquake, lightning, war, vandalism, theft, normal-use wear and tear, erosion, depletion, obsolescence, abuse, damage due to low voltage disturbances (e.g. brownouts or sags), non-authorized program, or system equipment modification or alteration.

How to claim the warranty: Please contact retailers or visit the TeckNet website or email support@tecknetonline.com for more information. To extend the warranty period, please visit the TeckNet website and register your TeckNet products within 90 days of purchase.

Disclaimer: Every effort has been made to ensure that the information and procedures in this guide are accurate and complete. No liability can be accepted for any errors or omissions, and TeckNet reserves the right to make any changes without further notice to any products mentioned herein.

Home Installation Precautions

English

1. Make sure that there is no interference from wireless radio devices of the same frequency (433MHz) within the range of use.
2. DO NOT install the transmitter on metal doors, windows, surfaces, or semi-closed metal frames, which will severely reduce the transmission distance.
3. The receiver should be installed as far away as possible from metal objects, household appliances, or other electrical equipment. Electromagnetic interference will affect the wireless signal of the doorbell.
4. Avoid obstacles between the transmitter and receiver as much as possible. The receiver should be installed as close to the direction of the transmitter as possible.
5. The wireless signal strength of the doorbell ranks from strong to weak in houses made of plank, brick, and concrete.

Deutsch

1. Stellen Sie sicher, dass innerhalb des Nutzungsbereichs keine Interferenzen von drahtlosen Funkgeräten derselben Frequenz (433 MHz) auftreten.
2. Montieren Sie den Sender NICHT auf Metalltüren, Fenstern, Oberflächen oder halbgeschlossenen Metallrahmen, da dies die Übertragungsreichweite erheblich verringern würde.
3. Der Empfänger sollte so weit wie möglich von Metallgegenständen, Haushaltsgeräten oder anderen elektrischen Geräten und/oder Quellen entfernt installiert werden. Elektromagnetische Störungen beeinträchtigen das Funksignal der Türklingel.
4. Vermeiden Sie möglichst Hindernisse zwischen Sender und Empfänger. Der Empfänger sollte so nah wie möglich in Richtung des Senders installiert werden.
5. Die Funksignalstärke der Türklingel reicht von stark bis schwach in Häusern aus Brettern, Ziegeln und Beton.

Français

1. Vérifiez qu’il n’y ait pas d’interférences provenant d’appareils radio sans fil de la même fréquence (433MHz) dans le champ d’utilisation.
2. N’installez PAS l’émetteur sur les portes, fenêtres, surfaces ou cadres semi-fermés en métal, ce qui pourrait réduire fortement la distance de transmission.
3. Le récepteur devrait être installé aussi loin que possible des objets en métal, des appareils ménagers ou des équipements électriques. Les interférences électromagnétiques vont perturber le signal sans fil de la sonnette.
4. Évitez autant que possible les obstacles entre l’émetteur et le récepteur. Le récepteur devrait être installé le plus près possible de la direction de l’émetteur.
5. La force du signal sans fil de la sonnette passe de fort à faible dans les maisons en planches, briques et béton.

Italiano

1. Accertarsi che non vi siano interferenze da dispositivi radio wireless della medesima frequenza (433 MHz) entro il raggio di utilizzo.
2. NON installare il trasmettitore su porte, finestre, superfici o telai metallici semichiusi, in quanto far ciò ridurrà non di poco la distanza di trasmissione.
3. Il ricevitore deve essere installato il più lontano possibile da oggetti metallici, elettrodomestici o altre apparecchiature elettriche. Le interferenze elettromagnetiche influiscono sul segnale wireless del campanello.
4. Evitare il più possibile la presenza di ostacoli tra il trasmettitore e il ricevitore. Il ricevitore deve essere installato il più vicino possibile alla direzione del trasmettitore.
5. La potenza del segnale wireless del campanello varia da forte a debole nelle case a seconda che abbiano una struttura in legno, in mattoni o in cemento.

Español

1. Asegúrese de que no haya interferencia de dispositivos de radio en la misma frecuencia (433MHz) dentro del rango de uso.
2. NO instale el transmisor en puertas o superficies de metal, ventanas o marcos metálicos semicerrados, pues esto reduciría severamente la distancia de transmisión.
3. El receptor debe instalarse lo más lejos posible de objetos metálicos, electrodomésticos y otros equipos eléctricos. La interferencia electromagnética afectará la señal inalámbrica del timbre.
4. Evite los obstáculos entre el transmisor y el receptor tanto como sea posible. El receptor debe instalarse lo más cerca posible a la dirección del transmisor.
5. La intensidad de la señal inalámbrica del timbre va de fuerte a débil en las casas construidas con madera, hormigón y concreto.

Simplified EU Declaration of Conformity

Shenzhen Unichain Technology Co., Ltd. declares that the product type HWD01878 / HWD01888 is in compliance with Directive 2014/53/EU. The full text of the EU declaration of conformity is available at the following internet address: https://eu.tecknetonline.com/