Purchase Qty. Reference FOB Price
100-999 Pieces US$1.10
1,000-9,999 Pieces US$0.80
10,000+ Pieces US$0.65
Product Description
1.product specification 2.How to use the thermometer A. Press the on-off button to turn on the thermometer, the window will display 188.8M and a deep sound will be heard. This indicates that the unit is in working condition. B. Upon releasing the on-off button, last measured ...