Bluetooth Pool Thermometer, Floating Easy-Read Water Temperature Sensor by Aoycocr - Used condition

Bluetooth Pool Thermometer, Floating Easy-Read Water Temperature Sensor — Open-Box, 23% Off

Name: Bluetooth Pool Thermometer, Floating Easy-Read Water Temperature Sensor
Brand: Aoycocr
SKU: awhd-us-b0g5flpcsr
Price: 31.99 USD
Availability: InStock

Brand: Aoycocr

Condition: Used - Acceptable

$31⁹⁹

$41⁵⁹

-23% Save $9⁶⁰

Updated: 4 days ago

Buy at Amazon.com

Description

Bluetooth App Check: View pool or hot tub water temperature through the Hello Fairy app when nearby. Range reaches up to 99 ft in open space; walls and obstacles may reduce connection distance.

No WiFi, Hub, or Gateway Needed: Connect directly to your phone by Bluetooth without router setup or internet. A simple local temperature checker for your pool, spa, patio, or hot tub.

Accurate Pool & Spa Water Readings: Designed with ±0.9°F accuracy to help you know when water is ready before swimming, soaking, or adjusting the heater. Great for pools, hot tubs, spas, jacuzzis, and ponds.

IPX8 Waterproof Floating Design: The sealed floating body is made for regular pool and spa use, helping protect the internal sensor during water exposure. Easy to place in water and retrieve.

Digital Display & Power-Saving Mode: Check temperature on the device or through the Hello Fairy app within Bluetooth range. The display may enter sleep mode to save battery. Uses 2 AA batteries, not included.

Check pool, hot tub, spa, jacuzzi, or pond temperature with the Aoycocr Bluetooth floating pool thermometer. It connects by Bluetooth through the Hello Fairy app for nearby app-based temperature viewing, with no WiFi, hub, router, gateway, or internet setup required. Bluetooth range reaches up to 99 ft in open space, while walls, doors, and obstacles may reduce connection distance. Designed with ±0.9°F accuracy and an IPX8 waterproof floating body, it helps you know when the water is comfortable before swimming, soaking, or adjusting the heater. You can view temperature on the digital display or through the Hello Fairy app within Bluetooth range. The display may enter sleep mode to save battery power. Uses 2 AA batteries, not included.

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0g5flpcsr
Model:: BTT1
Country:: US
ASIN:: B0G5FLPCSR

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $10 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Aoycocr products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.