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Description
Ajax DoubleButton Alarmknop JewellerProductbeschrijving Een kleine knop, die je onder de tafel of aan het hoofdeinde kunt hangen, aan een sleutelring kunt hangen of in een zak kunt doen. Om het alarm te activeren, moet u tegelijkertijd op beide knoppen drukken. Ze zijn stijf en gescheiden door een plastic barrire. Deze maatregelen elimineren valse alarmen bij het dragen van DoubleButton in een zak of tas. Specificaties Aantal knoppen 2 LED die de levering van opdrachten aangeeft
Productbeschrijving
Een kleine knop, die je onder de tafel of aan het hoofdeinde kunt hangen, aan een sleutelring kunt hangen of in een zak kunt doen.
Om het alarm te activeren, moet u tegelijkertijd op beide knoppen drukken. Ze zijn stijf en gescheiden door een plastic barrière. Deze maatregelen elimineren valse alarmen bij het dragen van DoubleButton in een zak of tas.
Specificaties
| Aantal knoppen | 2 |
| LED die de levering van opdrachten aangeeft | Beschikbaar |
| Bescherming tegen onbedoeld indrukken | Om een alarm te laten afgaan, drukt u op 2 knoppen tegelijk Beschermende kunststof verdeler |
| Radiocommunicatieprotocol | Juwelier |
| Radiofrequentieband | 866.0 – 866.5 MHz 868.0 – 868.6 MHz 868.7 – 869.2 MHz 905.0 – 926.5 MHz 915.85 – 926.5 MHz 921.0 – 922.0 MHz Afhankelijk van de regio van verkoop. |
| Compatibiliteit | Werkt alleen met Ajax hubs en navenen radiosignaal range extenders op OS Malevich 2.10 en hoger |
| Maximaal radiosignaalvermogen | Tot 20 mW |
| Modulatie van radiosignalen | GFSK |
| Bereik van radiosignalen | Tot 1.300 m (zichtlijn) |
| Voeding | 1 CR2032 batterij, 3 V |
| Batterijleven | Tot 5 jaar (afhankelijk van de gebruiksfrequentie) |
| Beschermingsklasse | IP55 |
| Bedrijfstemperatuurbereik | Van −10°С tot +40°С |
| Luchtvochtigheid in bedrijf | Tot 75% |
| Dimensies | 47 × 35 × 16 mm |
| Gewicht | 17 gr |
| Levensduur | 10 jaar |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 5
Best Construction Kids book
Format: Hardcover
My nephew can look at this book for hours. It is such a cool book even for adults. It is a more delicate child’s book as their are lots of demonstrations and paper pieces that move. The house across the street is being torn down and rebuilt and he will sit and point to the book and say this is what they are doing today. I think this book is one of my nephews most prized possessions. It’s a great book that can grown with them for a few years. He is only 3 but this could easily engage a 5 or 6 year old. There is lots of details and the book is really well designed.
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Reviewed in the United States on August 7, 2021
★★★★★ 5
Well design and good quality
Format: Hardcover
Excelent! My kid loves all this collections
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Reviewed in the United States on August 9, 2025
★★★★★ 4
Fun, but fragile
Format: Hardcover
This is a cool book, and my 2.5 year old son LOVES it. However it is important to note that it will be destroyed very quickly. There are lots of flaps and moving parts and it is very easy to accidentally rip them off if you try to move one in a way it's not meant for. I ripped more than 1 myself.
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Reviewed in the United States on January 1, 2024
★★★★★ 5
Great for training
Format: Hardcover
I order these for new salespeople and managers who have no construction experience. They think it's a joke until they start going through it.
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Reviewed in the United States on June 25, 2025
★★★★★ 5
Perfection!
Format: Paperback
I have read this before digitally, and this is just as beautiful in the physical copy. It arrived in excellent condition. This is my favorite Lovecraft story, and it completely lives up to all expectations. Gorgeous art, moody, faithful to the story, and very detailed.
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Reviewed in the United States on October 12, 2025