Showay ECVV 3 Pcs Digital LCD Thermometer Temperature Monitor with External Probe for Fridge Freezer Refrigerator

It provides a temperature that is nearly accurate. I used this thermometer to measure the air temperature in my AC output. It is operating without any problems.

Good

The wire lead is about 1m long and it came with batteries. The temperature reading is pretty accurate (+/- 1C). The only reason I gave 3 stars is because ONLY ONE unit was delivered instead of the advertised 3 units.

These LCD Thermometers are pretty reliable and fast at reading temperatures. I've used them to monitor and troubleshoot Airconditioning issues in my car and in my home AC grill, they've been quite helpful. I recommend them.

These are utterly useless if you want an even remotely accurate temperature reading. I put all 3 in a calibrated refrigerator in the same exact spot at the same time and got 3 completely different temperatures with only one being briefly close to the actual temperature and the readings constantly change and never steady. Don’t buy these unless you only need a vague idea of the temperature

Good for its price and working fine

It's excellent very good product ,good value for money ,and not expensive at all.On time delivery .I recommend this product

Working as expected, not suitable for cold temperatures like fridge