Korea Customer did an order again with OEM service 13 laser points infrared thermometer ST390, this is our old customer. and he was very satisfied with the products quality, now this is his third order with us. Thanks for customer's believe and support! and below is the special features for your reference. 
1. A backlit digital color LCD display makes it easy to read at night.
2. Measure hot, dangerous, or difficult-to-reach objects' surfaces safely without making contact.
3.High Performance, High Accuracy, and Broad Measuring Range.
4. Has an automatic power-off feature, switchable laser location, and data locking.
5. Temperature units that can be switched between Celsius and Fahrenheit.
6. Functions for laser and low battery indication.
widely employed for determining an object's surface temperature.
