We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Two small black rectangular digital thermometer hygrometers with kickstands and LCD screens

2-Pack Digital Thermometer Hygrometer Black 2.6 in 6.6 cm -58 158 °F 10 99% RH

SKU CH-GNTA-H4QZZ

Two compact hygrometer thermometers track indoor temperature from -58 to 158 °F and humidity from 10 to 99 % RH with 24-hour max/min memory and auto-calibration

  • Type2 x Indoor Thermometer, 2 x AAA Batteries
  • ColorBlack ( new version)
  • Monitor temperature and humidity in real time with -58 to 158 °F range
  • Instant humidity comfort icons show dry, comfort or wet levels at a glance
  • Auto-calibration after restart delivers accurate readings without manual adjustment
  • Separate sensor design improves monitoring performance for reliable data
  • 2-pack with AAA batteries included lets you cover multiple rooms immediately

Indoor Climate Monitor

This 2-pack of digital thermometer hygrometers provides real-time temperature and humidity readings for any indoor space. Each unit features a built-in kickstand for flexible placement on shelves or desks. AAA batteries are included so monitoring begins immediately after unboxing. The compact black design suits bedrooms, nurseries, offices and similar environments.

Placement And Coverage

Two sensors let you track conditions in separate rooms simultaneously without moving a single device. The kickstand supports stable positioning on any flat surface, freeing wall space and avoiding adhesive residue. Auto-calibration activates within three minutes of a restart, removing the need for manual adjustment. Separate internal sensors deliver responsive data for each location.

Sustained Accuracy

Max and min records capture the full 24-hour range so you can verify overnight stability. The humidity indicator icons show dry, comfort or wet status at a glance for ongoing awareness. Operating ranges span -58 to 158 °F and 10 to 99 % RH, covering basements, greenhouses and wine cellars alike. Auto-calibration maintains precision during continuous daily use.

Highlights

  • Monitor temperature and humidity in real time with -58 to 158 °F range
  • Instant humidity comfort icons show dry, comfort or wet levels at a glance
  • Auto-calibration after restart delivers accurate readings without manual adjustment
  • Separate sensor design improves monitoring performance for reliable data
  • 2-pack with AAA batteries included lets you cover multiple rooms immediately

Specifications

Type2 x Indoor Thermometer, 2 x AAA Batteries
ColorBlack ( new version)

Questions about this item

How long does the max/min record last before it resets?

The device records maximum and minimum values over a 24-hour period.

Does the unit generate any heat or noise during continuous operation?

No, it runs silently on the included AAA battery without producing noticeable heat.

Are batteries included so it works straight out of the box?

Yes, two AAA batteries are supplied, one for each hygrometer thermometer.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.