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- USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
VIVOSUN AeroZesh G4 Buisventilator, 100 mm, 331 m³/uur, met EC-motor en GrowHub E42A WLAN-controller, AeroZesh G4 ventilator, groeibox, buisventilator voor verwarming, koeling, booster, kweektentenKoppel je apparaten: bedien ze afzonderlijk of koppel alle slimme apparaten via het GrowHub E42A platform om de controle over je tuinieren te vereenvoudigen en een stabiele plantenomgeving te creren Energiebesparend & geluidsarm: de Vivosun buisventilator wordt bestuurd door PWM, wat energiezuiniger is. Het ontwerp van de mengstroom maakt het mogelijk om lucht over grotere afstanden te transporteren. De ventilator ventileert stil bij slechts 28 dB
- Koppel je apparaten: bedien ze afzonderlijk of koppel alle slimme apparaten via het GrowHub E42A-platform om de controle over je tuinieren te vereenvoudigen en een stabiele plantenomgeving te creëren
- Energiebesparend & geluidsarm: de Vivosun buisventilator wordt bestuurd door PWM, wat energiezuiniger is. Het ontwerp van de mengstroom maakt het mogelijk om lucht over grotere afstanden te transporteren. De ventilator ventileert stil bij slechts 28 dB
- Bewaak de omgeving: met een ingebouwde temperatuur- en luchtvochtigheidsmeter en sonde bewaakt de GrowHub Controller E42A veranderingen in de interne en externe omgeving en VPD, en je kunt deze gegevens bekijken en programmeren via de app
- Volledig geautomatiseerd: programmeer je apparaat zodat het je automatisch door elke groeifase begeleidt - programmeer lichtintensiteit, lichtspectrum, in- en uitschakeltijden, ventilatorsnelheid en hoeveelheid luchtstroom en breng op elk moment wijzigingen aan om je planten beter te voeden
- App-bediening: de GrowHub Controller is geschikt voor wifi en stelt u in staat om uw apparatuur altijd en overal comfortabel via de app te bedienen. Daarnaast biedt de app geavanceerde functies zoals Grow Recipes en andere krachtige instellingen
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
4.2 ★★★★★
Based on 1166 reviews
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Product Reviews
★★★★★ 5
Classic and functional
Color: Stainless Mesh/ Blue Dial
High quality and affordable watch. Love the mesh band. It’s a classic, functional everyday look. Easy to adjust, and never runs out of power. Perfect for men who have smaller wrists. Bought for my husbands birthday, and he loves it.
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Reviewed in the United States on July 31, 2025
★★★★★ 5
Everything as expected
Color: Stainless Mesh/ Blue Dial
It's a nice watch added to the collection, looks really good on hand, the metallic mesh band is very elegant and also customizable, so it will fit perfectly on your hand.
It seems that it had a bit of charge out of the box, but I'll leave it under a direct (under 20cm distance) LED desk lamp to recharge overnight, I'll also leave them under sunlight around the windows whenever possible (at least for the first week or so), it's stated in the online manual that it will need ~45 hours to fully charge on a cloudy day under the sunlight.
By the way, it would've been nice to have the manual in the box, but at least it's easy to find the (generic) manual in their website.
The fluorescence of the hands and hour dots are really bright and mine had nice bluish color.
Of the features, the chronograph works perfectly as expected, the manual also states to set the time 5 minutes ahead of the real time then slowly rewind back to the current time whenever setting the time, for the time keeping to be more accurate because of some gear movements inside.
To be honest, it would be great to see Citizen use scratch resistant sapphire instead of some mineral as the face protective layer, as they do for other high-end models, the technology is not new and I think it wouldn't make it that much more expensive, I hope this one will be resistant enough🤞🏻
Overall, this is the first day I received the watch, I'm quite happy with my purchase, it's nice knowing you won't need to replace the battery anytime soon 😛
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Reviewed in the United States on December 12, 2023
★★★★★ 5
Great World Time Watch!
Color: Stainless/ Black Dial
The usual quality Citizen construction, Eco-Drive, and a very handy world time bezel. FIVE STARS!
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Reviewed in the United States on February 8, 2026
★★★★★ 4
Great watch for the money
Color: Stainless Mesh/ Blue Dial
Looks great. I swapped out the band for a leather strap. Nice watch, well designed. My other eco drive has been going strong for 15 years or so without a hitch. So I have high expectations for this one.
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Reviewed in the United States on January 9, 2024
★★★★★ 5
Great Gift
Color: Stainless Mesh/ Blue Dial
It was a gift for my Dad but he loved it! Very worth it
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Reviewed in the United States on April 23, 2026