Best in 7 days
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Ships within 48 hours · Estimated delivery Jun 22 - Jun 27
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Description
Module TDS GRAVITY pour la qualité d’eauCe module TDS (Total Dissolved Solids) compatible Gravity de DFRobot permet de mesurer la qualit de l'eau. Il indique le nombre de solides solubles prsents dans un litre d'eau. Plus la valeur en sortie du capteur est leve et moins l'eau est propre. La carte est livre avec une sonde de mesure tanche TDS deux aiguilles pouvant tre immerge pendant une longue dure. Ce kit peut tre utilis avec un simple programme ou avec une librairie compatible Arduino Ce
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
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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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 1377 reviews
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Product Reviews
★★★★★ 5
Simple and Super Useful
Color: Black Frame
This tray is great. It looks really nice on my desk and gives me one easy spot to drop everything—phone, wallet, keys, sunglasses, glasses, and whatever else I’m carrying that day. Keeps things organized and adds a clean look to the space.
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Reviewed in the United States on March 13, 2026
★★★★★ 5
Great
Color: Black Frame
Fantastic, very good looking tray.
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Reviewed in the United States on December 4, 2025
★★★★★ 5
Love it
Color: Black Frame
Great organizer for nightstand
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Reviewed in the United States on December 24, 2025
★★★★★ 5
Great magnets and sturdy hooks
These are great hooks! I needed something quick and easy to move around - these fit the job perfectly. The magnets are strong enough to securely hold the ropes and cables I needed to hang, and yet we can move them around as needed. Great purchase!
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Reviewed in the United States on December 23, 2025
★★★★★ 5
Strong and so handy!
I love these! They’re better than I expected and they work perfectly!! Strong, and hold a lot of weight.
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Reviewed in the United States on March 3, 2026
