Fish Tank Digital Thermometer, Submersible Aquarium Thermometer for Underwater Use Accuracy 0.2°F, Waterproof Thermometer with USB Power Supply, HD LED Display, Large Digits
SKU: 29687212620

Fish Tank Digital Thermometer, Submersible Aquarium Thermometer for Underwater Use Accuracy 0.2°F, Waterproof Thermometer with USB Power Supply, HD LED Display, Large Digits

Sale price$20.15 Regular price$22.39
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Fish Tank Digital Thermometer, Submersible Aquarium Thermometer for Underwater Use Accuracy 0.2°F, Waterproof Thermometer with USB Power Supply, HD LED Display, Large DigitsAbout This Submersible Aquarium Thermometer: The INNOSUN Fish Tank Thermometer is the latest professional underwater temperature measuring device. Featuring an upgraded intelligent temperature monitoring chip, it directly measures underwater temperature (not external or probe based), providing real time monitoring of temperature fluctuations for more accurate readings. High Sensitivity & Precision: This digital thermometer boasts high sensitivity and

About This

  • Submersible Aquarium Thermometer: The INNOSUN Fish Tank Thermometer is the latest professional underwater temperature measuring device. Featuring an upgraded intelligent temperature monitoring chip, it directly measures underwater temperature (not external or probe-based), providing real-time monitoring of temperature fluctuations for more accurate readings.
  • High Sensitivity & Precision: This digital thermometer boasts high sensitivity and excellent accuracy (up to 0.2℉), specifically designed for tracking aquarium water temperature. Experience unprecedented precision, creating the perfect habitat for your aquatic friends.
  • USB Power Supply: Powered by USB DC 5V (power adapter not included), it can be easily connected to computers, laptops, power banks, USB sockets, or any other USB port, eliminating the need for frequent battery changes.
  • HD Display Screen: The high-definition display screen allows for easy reading day and night, with large numbers visible from a distance. The screen remains constantly lit, so you can monitor your aquarium's temperature at all times.
  • Easy Operation & Wide Application: Installation is extremely simple - just attach the thermometer to the aquarium using the suction cup and plug in the power (not included). The digital thermometer is suitable for various water types, including freshwater, tap water, saltwater, and seawater, providing the most comfortable water environment for your beloved pets.
  • NOTE:A.The INNOSUN aquarium thermometer is installed by suction cups attachment to the aquarium, and may not be able to be fixed to curved aquariums with suction cups. B. Package includes: 1. Aquarium thermometer (power adapter NOT included) 2. Suction cups 3. Instruction.

Overview

  • Brand : INNOSUN
  • Special Feature : Large Display, Waterproof, High Accuracy
  • Color : Black
  • Age Range (Description) : Adult
  • Included Components : Aquarium thermometer, suction cups, instruction
  • Outer Material : Plastic
  • Display Type : LED
  • Connectivity Technology : Usb
  • Product Care Instructions : Hand Wash Only
  • Power Source : Usb Powered
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 29687212620

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4.7 ★★★★★
Based on 1362 reviews
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Darla
Natrona Heights, US
★★★★★ 5
Wonder toy!!
Size: 20 x 4 x 4 in, Pattern Name: Banana
This is one of the BEST dog toys ever!!! My Baby Girl just loves it. Totally obsessed. I highly recommend this product if you’re able to handle the squeaky noise. I totally can be I see the joy it brings Also, as a proud Mommy moment Sadie Rae stops squeezing the banana when I say ok Baby Girl Mommy has had enough. 💜💜
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
S
Verified Purchase
SusanM
Port Orchard, US
★★★★★ 4
Toy provides much fun and hilarity, seam rips.
Size: 20 x 4 x 4 in, Pattern Name: Eggplant, Size: 20 x 4 x 4 in, Pattern Name: Eggplant
So, I kind of bought this on a whim. But our dogs absolutely love this toy, and it provides many moments of hilarity as watching our medium sized dogs tote this giant toy around, whipping it back and forth, hitting themselves with it, is constant entertainment. The squeaker is still working nearly 6 months later, which is amazing. I only took off one star because I have had to perform surgery on this toy multiple times due to the seam coming open, letting the stuffing out, which is a major issue. I have to take it away from them (which they hate) then find time to sew it up until the next spot opens up. If I was smart, I'd just have reinforced the entire seam the first time, but no one said I was smart.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 27, 2025
J
Verified Purchase
JimSack
Omaha, US
★★★★★ 5
He loves them
Size: 20 x 4 x 4 in, Pattern Name: Eggplant, Size: 20 x 4 x 4 in, Pattern Name: Eggplant
Our Dog absolutely loves this little toy. Have a stock pile because, like all dog toys, they need replacing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
V
Verified Purchase
V. Locke
West Palm Beach, US
★★★★★ 5
Great dog toy
Size: One Size, Pattern Name: Corn
My dog loves this toy. It is sturdy and great squeaker.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2025
A
Verified Purchase
ana
Alexandria, US
★★★★★ 3
Cute but red fur does chew off 😜
Size: 20 x 4 x 4 in, Pattern Name: Pepper
My dog loves this hot pepper. It's our 2nd but the red fur does come off so don't leave your pet unattended with it for an extended amount of time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026

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