INKBIRD
0.5 Seconds Rechargeable Instant Read Meat Thermometer IHT-21K
Shipping Fee
We offer free shipping on all orders.
Shipping Area
The products can be delivered to the most of states in the United States except Alaska, Hawaii, American Samoa, Micronesia, Guam, Marshall Islands, Northern Mariana Islands, Palau, Puerto Rico and U.S. Virgin Islands.
We also offer international shipping. For some countries and regions, we may charge a remote fee, which depends on the carrier's standards.
Shipping Origin
For US orders, we ship from our US warehouse or our factory in China, depending on stock availability. Please refer to the information provided on the product page for details.
For international orders, we will ship directly from our factory in China. All costs collected during the transportation are the sole responsibility of the customer.
Shipping Carrier
We will select the carrier based on your shipping address.
Delivery Estimate
The order will be processed and shipped within 1-3 working days. You will receive a confirmation email after the order is shipped.
For US orders, if shipped from a US warehouse, the shipping time will be 3-5 working days. For all other orders shipped from China, shipping time is 7-12 working days.
Kindly Remind
*If you need to make any changes to your order, please contact us before shipping.*The recipient's assistance may be required during shipping for some orders. We will contact you as soon as possible after receiving the notification from the carrier, please pay attention to check our emails.
*After receiving the ready-to-delivery email, please keep your phone open. If delivery fails, you may need to contact your local post office for pickup. Of course, we will also email you the details after receiving the notification from the carrier.
Description
Precision in Half a Second Instant-Read Meat Thermometer IHT-21K
Product Details
● 0.5-second instant-read with high-precision sensor
● ±0.5°F/±0.3°C accurate temperature measurement
● Ultra-wide temperature range of -58~572°F / -50~300°C
● Sunlight-visible, clear VA LCD Screen
● Built-in rechargeable 500mAh lithium battery
● IP65 waterproof and dishwasher-safe body
● Automatic power-saving shutdown
● Two strong back-mounted magnets for storage
● 180° rotatable probe for flexible temperature measurement
● Selectable temperature units and calibration function
Highlights
Higher Stability, Accuracy & Efficiency
Get instant, reliable results with the professional K-type sensor that reads temperatures in just 0.5 seconds with ±0.5°F/±0.3°C accuracy.
One Thermometer for Every Application
With an extreme range from -58°F to 572°F (-50~300°C), this is your all-in-one tool for everything from searing steak and baking bread to monitoring home brew and hot beverages..
IP65 Waterproof, Washable Body
1.42" backlit LCD screen with one-button instant result lock function for easy temperature reading at any time. Built-in meat doneness references ensure optimal taste and texture.
Cook Clean with IPX5 Waterproof
Simply switch between °F and °C to suit your reading preferences, and use the calibration function to ensure long-term, pinpoint accuracy.
Smart Features for Effortless Control
Smart auto-off conserves battery life, while the motion-activated switch turns the unit on when lifted. The 180° rotating probe ensures easy reading from any angle.
Product Overview
Specifications
| Model: | IHT-21K |
| Temperature Range: | -58~572°F / -50~300°C |
| Temperature Accuracy: | ±0.5°F / ±0.3°C |
| Temp Calibration: | ±5°F / ±3°C |
| Readout Time: | 0.5s |
| Materials: | ABS+PC |
| Sensor Type: | K Sensor |
| Screen Type: | VA LCD |
| Screen Size: | 1.57 x 0.78 in / 40x 20 mm |
| Waterproof Rating: | IP65 |
| Battery: | 500mAh lithium battery |
| Charging Power: | DC 5V 1A |
| Charging Time: | 1 hour |
| Package Content: | Instant Read Meat Thermometer *1, Charging Cable *1, User Manual *1 |
Compare with Others
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| Model: | IHT-21K | RHT-11K | IHT-1P | IHT-1M |
| Readout Time: | 0.5s | 0.5s | 3~5s | 2~3s |
| Measurement Range: | -58~572°F / -50~300°C |
-58~572°F / -50~300°C |
-58~572°F / -50~300°C |
-58~572°F / -50~300°C |
| Measurement Accuracy: | ±0.5°F / ±0.3°C | ±0.5°F / ±0.3°C | ±2°F / ±1°C | ±1°F / ±0.5°C |
| Waterproof Level: | IP65 | IPX5 | IPX5 | ![]() |
| Display Type: | VA LCD | LCD with backlight | FSTN Screen | LCD Screen |
| Infrared Measurement: | ![]() |
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| Battery: | 500mAh lithium battery | 2 AAA batteries | 250mAh lithium battery | 250mAh lithium battery |
| Magnetic Back: | ![]() |
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| Preset Menu: | ![]() |
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| Calibration Range: | ±5°F / ±3°C | ±5°F / ±3°C | ±5°F / ±3°C | ±9.9°F / ±4.9°C |
Frequently Asked Questions
How accurate and fast is the IHT-21K thermometer?
This instant-read meat thermometer reads in 0.5 seconds with a super high accuracy of ±0.5°F/±0.3°C.
Can I leave it in the oven while cooking?
No, it's an instant-read thermometer. Just check the temperature and remove it. If you're looking for a leave-in-probe-style thermometer, consider our Wireless Meat Thermometers
Is RHT-11K waterproof? Can I wash it?
Yes. Its IPX5-rated body withstands running water, rinsing, and splashes
What can I use this thermometer for?
You can use it for nearly everything, such as grilling, baking, frying, brewing, and more.



