Pay in installments of $14.23 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Dahua DHI-ARD512-W2(868) AirShield Draadloze GlasbreukdetectorProductbeschrijving De draadloze glasbreukdetector herkent wanneer verschillende soorten glas breken en activeert alarmen in realtime. Met zijn geavanceerde technologie pikt hij de lage en hoge frequenties op waarmee glas breekt, waardoor het aantal valse alarmen door omgevingsgeluid wordt verminderd. Hij wordt ook geleverd met 2 externe poorten die verbinding kunnen maken met bedrade detectoren van derden. Wanneer hij in een huis of gebouw wordt
Productbeschrijving
De draadloze glasbreukdetector herkent wanneer verschillende soorten glas breken en activeert alarmen in realtime. Met zijn geavanceerde technologie pikt hij de lage en hoge frequenties op waarmee glas breekt, waardoor het aantal valse alarmen door omgevingsgeluid wordt verminderd. Hij wordt ook geleverd met 2 externe poorten die verbinding kunnen maken met bedrade detectoren van derden. Wanneer hij in een huis of gebouw wordt geplaatst, helpt hij gezinnen en werkplekken te beschermen tegen indringers.
Specificaties
| Alarmingang | 2 (NO/NC) |
| Microfoon | Zeer gevoelige omnidirectionele microfoon |
| Knop | 1 × aan/uit-knop |
| Op afstand updaten | Cloud-update |
| Detectie van een lege batterij | Ja |
| Sabotage | Ja |
| Detectiebereik | Maximaal 9 m (29,53 ft) |
| Specificaties van het te detecteren glas | Glassoort: Gehard, dubbel glas, gelaagd, draadglas, plaatglas en floatglas Glasdikte: 2,4 mm–6,4 mm (0,09""–0,25"") Glasgrootte : 0,3 m × 0,3 m tot 3 m × 3 m (0,98 ft × 0,98 ft tot 9,84 ft × 9,84 ft) |
| Testmodus | Ja |
| LED-indicator | 1 × groene alarmindicator |
| Scenario | Binnen |
| Bedrijfsstroom | 45 uA |
| Alarmstroom | 50mA |
| Draaggolffrequentie | 868,0 MHz–868,6 MHz |
| Zendervermogen (EIRP) | Limiet 25 mW |
| Communicatiemechanisme | Tweerichtingsverkeer |
| Communicatie afstand | 1.600 meter (5.249,34 voet) |
| Encryptiemodus | AES128 |
| Frequentieverspringing | Ja |
| Stroomvoorziening | 1 × CR123A-batterij |
| Batterijmodel | CR123A |
| Levensduur van de batterij | 3 jaar (Het externe invoertype is NO) 1 jaar (Beide externe sensoren zijn ingeschakeld en het invoertype is NC) |
| Stroomverbruik | Max. 150 mW |
| Bedrijfstemperatuur | –10 °C tot +55 °C (+14 °F tot +131 °F) (binnen) |
| Bedrijfsvochtigheid | 10%–90% (RV) |
| Productafmetingen | 107,8 mm × 34,5 mm × 24,8 mm (4,24" × 1,36" × 0,98") |
| Netto gewicht | 45 gram (0,10 pond) |
| Brutogewicht | 130 gram (0,29 pond) |
| Installatie | Oppervlaktemontage |
| Behuizingsmateriaal | PC en ABS |
| Uiterlijk Kleur | Wit |
| Certificeringen | CE |
| Corrosiewerend niveau | Basisbescherming |
| Verpakkingsafmetingen | 95 mm × 43 mm × 139 mm (3,74" × 1,69" × 5,47") |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.0 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 4
not bad
Format: Kindle
I loved the plot of this book. The characters just didn’t have a lot of depth. The connections and “love” just weren’t communicated very well in the writing. The author didn’t write the sweet psycho trope very well at all either. Lachlan was just a mess of a character.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2023
★★★★★ 5
A Beta Worth Rooting For
Format: Kindle
In Spare, Violet Fox flips the omegaverse on its head, giving us a Beta heroine determined to make her mark. Joining the Beta Trials to support her sick father, she's thrown into a pack that doesn't want her, especially the possessive Alphas.
But here's the twist: their sweet Omega turns out to be her scent match. Cue the angst, forbidden tension, and a slow-burn romance that will make your heart ache in the best way.
Violet Fox delivers an emotional, refreshing take on the genre, proving Betas aren't "spares." They're stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 10, 2025
★★★★★ 5
Beta, Alpha, Omega oh my!
Format: Kindle
Omegas are precious and given to Alphas & their packs... but the Betas want in too. To this end, the Beta government is rolling out its trial of assigning a Beta to each Alpha-Omega pack. But forcing a Beta into a pack where they are not wanted will not end well... Of course, no one expected the Omega to fall for the assigned Beta. Great read and cliffhanger
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2025
★★★★★ 3
A familiar story, just with…..less.
Format: Kindle
So, as other reviewers make clear, this is very similar to Pack Darling and The Beta. It’s much closer aligned with The Beta, in plot and maybe more like Pack Darling with characters.
That being said, I don’t hate this…..but it wasn’t great either. It’s both books mentioned but just….less. Less angst, less emotion, less feeling. The plot feels very half fleshed out, and the “bad guy” feels underwhelming. I didn’t really feel any real emotions from and of the male leads, except maybe Oliver. The others fell sorta flat for me. And Mika makes herself out to be this big bad ass straight outta training and then we never see it from here again with the one fitting room incident as the exception.
SPOILER:
The whole, “Oh, I’m actually probably an Omega, but I don’t wanna be but I do actually wanna be but no one can ever know my secret that I do nothing to hide “ thing fell so flat. She never commutes to believing she was secretly an omega, but also mentions her “secret” a lot. It just felt so manufactured.
I’m intrigued enough to read part 2 and see how the author closes everything out, but this is not one I’ll recommend or ever come back to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2024
★★★★★ 5
Great book
Format: Kindle
I absolutely feel in love with all 4 characters!!! The bedroom scenes were 🌋🌡🔥🔥🔥. I couldn't put this book down!!! I'm hooked for the whole series Book 2 here I come!!!!! Its a fun easy book and story to read!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 4, 2024
recommand products
Dom Ceramiche, Entropia - DEN310 - Bianco, Naturale, 30x60cm, 10.00mm
48.82
Colorker, Madison - 222459 - Argent, Grip, 59.5x59.5cm, 8.80mm, Rett.
52.47
Colorker, Horizon - 224240 - Light, Matt, 29.5x59.5cm, 8.80mm, Rett.
60.89
Colorker, Kawaii - 222288 - Moon, Matt, 31.6x100cm, 9.70mm, Rett.
96.22
Colorker, Loira - 223742 - Beige, Grip, 44x66cm, 10.00mm, Rett.
75.66