Honbay 6PCS Adhesive Crystal Digital Temperature Strips Stickers for Fish Tank Water Cup (5.1") beesfit Metal slide-buckle closure on the

Metal slide-buckle closure on the back - adjustable

for all skin types

straps of backpack

many inside pockets for your valuables

Honbay 6PCS Adhesive Crystal Digital Temperature Strips Stickers for Fish Tank Water Cup (5.1") beesfit Metal slide-buckle closure on theHonbay 6PCS Adhesive Crystal Digital Temperature Strips Stickers for Fish Tank Water Cup (5. 1") Material: plastic Color: black The operating temperature range is 18~34(64~93) The calibration is clear and the temperature measurement is accurate. Easy to use, it can be used by uncovering the adhesive tape on the back. Light weight, small size, convenient storage. Usage: 1. Clean and dry the tank outside surface. 2. Peel off the plastic backing from the