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Wireless Pool Thermometer with LCD Display 200ft Range

Wireless Pool Thermometer with LCD Display 200ft Range

Regular price $69.99 USD
Regular price $89.99 USD Sale price $69.99 USD
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Floating Wireless Pool Water Temperature Monitoring

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Product Highlights

1. 433MHz Wireless Connectivity — Stay Connected from 200ft Away

Connects up to 3 transmitters simultaneously to one indoor receiver using 433.92 MHz signal for stable, real-time monitoring — ideal for pools, bathtubs, and fish tanks.

2. Accurate Temperature Monitoring from -40°F to 158°F

Provides precise water temperature readings for various environments including swimming pools, spas, aquariums, hot tubs, and baby baths.

3.Comfort Level Reminder & MAX/MIN Record Function

Visual comfort indicators (LOW/OK/HIGH) let you know when water is too cold or too hot. View historical maximum/minimum values to track trends easily.

4.IP67 Waterproof Design — Fully Submersible Probe

Floating transmitter is IP67-rated for water resistance, allowing safe and continuous temperature measurement in all water conditions without damage.

5.Battery Operated & Easy Setup in Minutes

Receiver and transmitter each run on 2×AAA batteries (not included). Simple pairing system and °C/°F switch design makes setup user-friendly for all ages.

Real-Time Water Temperature Comfort Reminder

Make Bath Time Safer & Smarter — Especially for Kids! 

With our Wireless Pool Thermometer, you're always in control:

  • 10-Second LCD Backlight – Easy to read day or night

  • Comfort Level Indicator – Shows if water is too cold (<68°F), just right (68–86°F), or too hot (>86°F)

  • Accurate ±1°C Reading – Know the exact temperature before they jump in

  • Perfect for swimming pools, hot tubs, and baby baths

  • Powered by AAA batteries – No cords, no Wi-Fi needed

Product Specification | Wireless Pool Thermometer

Parameter Details
Model THE01891
Product Type Wireless Floating Pool Thermometer + LCD Receiver Set
Measurement Range (Outdoor) -40°F to 158°F / -40°C to 70°C
Measurement Range (Indoor) 14.2°F to 122°F / -9.9°C to 50°C
Humidity Range (Indoor) 20%RH – 95%RH
Transmission Frequency 433.92 MHz RF
Wireless Range Up to 200 ft / 60 meters (open area)
Channels Supported 3 Remote Transmitters (CH1 / CH2 / CH3)
Display Large LCD screen with temperature, humidity, time, comfort level
Temperature Units °C / °F switchable
Backlight Function 10 seconds automatic backlight
Comfort Level Indicator LOW: <68°F (20°C); OK: 68–86°F (20–30°C); HIGH: >86°F (30°C)
Waterproof Grade IP67 (transmitter only)
Memory Function Max/Min temperature & humidity history
Time Format 12H / 24H switchable
Power Supply - Receiver (RX) 2 × AAA 1.5V batteries (not included)
Power Supply - Transmitter (TX) 2 × AAA 1.5V batteries (not included)
Material ABS + Transparent Acrylic Lens + Silicone sealing ring
Application Scenarios Swimming Pool, Baby Bath, Hot Tub, Spa, Aquarium, Fish Pond, Hot Spring
Setup Time Approx. 2–3 minutes for pairing
Special Feature No Wi-Fi required; simple RF pairing with channel selector

Emma J. — Florida, USA

“Finally found a thermometer I trust for my toddler’s bath. The comfort reminder is a lifesaver — I always know when the water’s just right. Easy to use and super accurate!”