Wood Moisture Meter Digital LCD Display Wood Moisture Meter Humidity Tester Detector Portable GM620-BENETECH Please kindly note: 1>We always have enough products in stock. 2>We send all the parcels by registered Airmail except you specify another shipping method. All parcel has tracking number. 3> This unit doesn't include batteries. Because the international air shipping forbid us to ship liquid, powder and batteries, so we can not put them in the package. Hope you can understand & buy the batteries in your local store or supermarket. Thanks for your support! If you dont accept this, please do not place an order . 4>For big order, we'll provide you big discount. 5-All of our products are under 1 year guarantee Introduction: This precision instrument adopts the most advance SCM technology,can measure accurately and conveniently.Equipped with 4 adjusting levels it can pick up the moisture value more accurate. Feature: *Model:GM620-BENETECH *Data hold function *Adjustable for 4 tree species *Auto Temperature compensation Specification:Measuring Range 2~40%50%/60%/70% Resolution 0.5% Temperature Range -10~60C Humidity Range 20%RH~90%RH Moisture Response Speed