Flat prickly heat rash

Product description: Flat needle pricks made of high-quality material. Design suitable for all devices. Usage instructions: Do not use the product if the safety cover is removed. Wash hands with soap and warm water, then dry completely. Identify the finger tip to be pricked, near the middle. Remove the safety cover of the needle (step 1 and 2). Dispose of the needle. If the cover has been removed previously. Insert the needle into the pricking pen, and use it to puncture the skin. Place a drop of blood on the test strip, wipe off the blood residue from the finger. Cover the needle, dispose of it in the appropriate container.