Alfred Dunhills White Spot Terracotta Cigar Case Corona Extra (2F)
£170.00
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£3.00
Out of stock
A simple and sure-fire method to accurately calibrate any digital or analogue hygrometer or humidity sensor.
Comes complete with a 75% 4g pack and will last approximately 1 year after opening, for multiple calibrations.
Outer Dimensions: 4 1/2” x 9”.