Features:

Accurate Monitoring for a Healthy Environment

Equipped with two external sensors, this hygrometer allows you to monitor temperature and humidity in three locations simultaneously: indoors and two outdoor spots. The wide temperature and humidity range make it a perfect fit for both indoor and outdoor spaces, ensuring you get the most accurate data to maintain a comfortable and healthy environment.

Speed and Synchronization

This device updates its readings every 30 seconds for the host and every 60 seconds for the external sensors. In today"s fast-paced world, you need information at your fingertips, and this hygrometer provides it. Plus, the synchronized updating cycle between the host and external sensors ensures that all data across multiple locations is as current as possible.

Never Forget with Max/Min Memory

You no longer have to stay glued to the hygrometer to monitor changes. With its max/min memory feature, the device remembers the highest and lowest readings, enabling you to track fluctuations in temperature and humidity levels over time.

Adjustable Brightness & Long-Lasting Battery

The three-level adjustable brightness ensures that you can read the display regardless of the lighting conditions. The device also comes with a built-in 2000mAh lithium battery, charged via USB, making it perfect for long-term use without the worry of constant battery replacement.

Uncompromised Range

With a wireless range of up to 100 meters, you can place the external sensors far from the host unit without worrying about signal loss. Whether it"s a large house or an open warehouse, the hygrometer has got you covered.

Specifications:

Transmission frequency: 433Mhz

Transmission range: up to 100 meters in open area

Indoor Temperature range: -10C50C (14F122F)

Outdoor Temperature range: -40C60C( -40F140F)

Humidity range: 10% ~ 99%

Temperature tolerance: +/-1C (+/-2F)

Humidity tolerance: +/-5%

Power: 103450 battery 3.7V for base unit and 2XAA batteries 1.5V for remote sensor

Package Included:

Type A: 1 to 1

1 x Hygrometer Receiver

1 x Transmitter

1 x USB Charging Cable

1 x User Manual

Type B: 1 to 3

1 x Hygrometer Receiver

3 x Transmitters

1 x USB Charging Cable

1 x User Manual