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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7
Single end box spanner * 1
^_^:87449d87d4be09ace4e43d2870a18feb
The gas exchange pressure difference tester for medical masks is suitable for measuring the gas exchange pressure difference of surgical masks and other textile materials
Pump output: DC 7V
Sunshade Umbrella Sun Big Outdoor Stall Courtyard Sunscreen Anti Ultraviolet Folding Coffee Double Top Marble Tripods Single end box spanner *Ships FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Strong and durable engineering plastics Anti rust iron alloy eight ribs New upgraded metal shaker ^_^: e7b582f747413831209c698d5032d5bf
US$ 19.59
US$ 44.94
US$ 29.95
US$ 33.00
