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Black wireless indoor outdoor thermometer main unit with one remote sensor

Wireless Indoor Outdoor Thermometer Black 1 Sensor

SKU CH-YYP5-S6C91

Wireless thermometer shows indoor and outdoor temperature with humidity comfort indicator and records 24-hour or 48-hour maximum and minimum values

  • Product colorBlack
  • Accurate temperature readings within ±1.8 °F for reliable monitoring
  • Comfort indicator tracks indoor humidity 20–95 % for healthier air
  • Records max/min temperature and humidity over 24 or 48 hours
  • Wireless sensor reaches up to 328 ft in open areas for flexible placement
  • Supports up to three remote sensors on separate channels

Indoor Outdoor Monitoring

This wireless thermometer displays indoor and outdoor temperature plus humidity on a single console. It ships with one remote sensor and supports up to three channels for multi-room coverage. Fahrenheit and Celsius units are selectable. The comfort indicator helps maintain a healthy environment for children and the elderly.

Upgrading From Basic Gauges

Analog or single-probe units cannot show simultaneous indoor and outdoor readings or track humidity trends. The jump is worth it when you need 24-hour, 48-hour or all-time MAX/MIN records for both temperature and humidity. The 328-foot open-air range replaces guesswork with reliable data for patio, garage or basement monitoring.

Build Integration

The console runs on three AAA batteries and each sensor on two AA batteries, none included. IPX4-rated sensors tolerate splashes but should sit under cover for longevity. Transmission reaches 330 feet in open air, reduced by walls or floors. Indoor range spans 14.2 to 122 °F and outdoor range spans -40 to 158 °F with ±1.8 °F accuracy. Humidity reads 20 to 95 % with ±5 % accuracy.

How it compares

Measured against everything we stock in Digital Thermometers & Hygrometers, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 60% of the 925 comparable items (median $23.99).

Specifications

Product
Product colorBlack

Questions about this item

How far can the remote sensor be placed from the indoor display unit in an open area?

The wireless connection distance reaches 328 feet or 100 metres in open air without obstacles such as walls or floors.

What batteries are required to power the indoor display and the remote sensor, and are they included?

The indoor unit needs three AAA batteries and the sensor needs two AA batteries; neither type is supplied in the box.

What is the waterproof rating of the outdoor sensor and how should it be positioned for longevity?

The sensor carries an IPX4 rating and should be mounted under a cover to protect it from direct rain and splashing water.

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