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Ships within 48 hours · Estimated delivery Aug 20 - Aug 25
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Description
Mcbazel 7 in 1 Upgraded TDS/EC/S.G Water Quality Test Pen with PH Buffer Powder-BlackAbout this item 7 in 1 Water Mastery: Test pH, Salinity (Salt), TDS (Total Dissolved Solids), EC (Electrical Conductivity), ORP (Oxidation Reduction Potential), Temp, and Specific Gravity ALL IN ONE HANDHELD DEVICE! Perfect for pools, aquariums, hydroponics, labs, farms, drinking water, and more. High Accuracy & Convenience: Built in Automatic Temperature Compensation ensures reliable readings in any environment. High definition VA screen stays
About this item
- 7-in-1 Water Mastery: Test pH, Salinity (Salt), TDS (Total Dissolved Solids), EC (Electrical Conductivity), ORP (Oxidation-Reduction Potential), Temp, and Specific Gravity - ALL IN ONE HANDHELD DEVICE! Perfect for pools, aquariums, hydroponics, labs, farms, drinking water, and more.
- High Accuracy & Convenience: Built-in Automatic Temperature Compensation ensures reliable readings in any environment. High-definition VA screen stays crystal clear, day or night. Instantly freeze readings with one-touch HOLD function for easy recording.
- Built Tough for Anywhere: IP67 Waterproof rating and durable design handle rain, splashes, and demanding outdoor use. Lightweight and pocket-sized for effortless portability to ponds, fields, or job sites.
- Long-Lasting & User-Friendly: Runs on standard, easy-to-replace LR44 button batteries (included). Screen displays real-time battery level. Auto-shutoff after 5 minutes saves power. Detachable battery compartment simplifies replacement.
- Ready to Use Out of the Box: Comes complete with 3 pH Calibration Buffer Powders (4.00, 6.86, 9.18) for quick setup and accurate pH testing. Includes a QR Code Card for easy access to digital manuals or support.
- Important Usage Notes: 1. For Best Results & Longevity: Always rinse the electrode thoroughly with distilled water immediately after testing. 2.Ensure Accuracy: Before taking a reading, confirm the probe is fully submerged within the marked MIN and MAX levels on the device. Readings taken outside this range may be inaccurate.
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
4.8 ★★★★★
Based on 5 reviews
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Product Reviews
★★★★★ 5
Quality, Cute, Fun Toys for My Medium Sized Dogs
My dogs were very happy with these as Christmas gifts, and I’m very happy that I do not have worry about my dogs ingesting a bunch of stuffing or that I have to pick up stuffing all over the house.
These are very cute, are of good quality, and are big enough for medium sized dogs to play with.
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Reviewed in the United States on January 11, 2026
★★★★★ 3
Pretty good. Maybe better for smaller less vilolent doggies.
Liked the colors and the concept. Did take care of the "stuffie pollution problem". Seems durable enough for my dogs to play "tug of war" with. I do think however the squeakers need more protection as they were toast in mere minutes it seemed. I think I will look for some made with canvas like material on outside to see if that will make them last longer. Special thanks to my "Testers" Luna and Chunky! Cheers!
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Reviewed in the United States on October 12, 2025
★★★★★ 4
Toy monster
My dog loved them, but did not live long. My 33lb dog is a killer with dog toys and this was like candy for her.
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Reviewed in the United States on October 26, 2025
★★★★★ 5
Good Deal
Price is right, no stuffing to pick up, dogs love them and just throw them out after they’re dirty and your dog got the squeaker out.
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Reviewed in the United States on October 3, 2025
★★★★★ 5
Fun solid ball
Style: Recharges, Size: Medium, Style: Recharges, Size: Medium
Great squeaky balls! Glow doesn’t last for a long time, but they go far in the Chuck it. Solid ball, my dog doesn’t seem to destroy them.
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Reviewed in the United States on February 11, 2026