4 Pack 40mm Heatsink Kit Thermal Conductive Adhesive Tape, Cooler Heat Sink for Cooling 3D Printer, TEC1-12706 Thermoelectric , Black

Product Features:

Heatsinks are with thermal conductive adhesive tape on the back.

Can be used with other devices such as the to cool processors, regulators, etc.

These heatsinks are long lasting and have good performance on heat dissipation.

WARNING: BUTTON/COIN BATTERIES ARE HAZARDOUS. KEEP OUT OF REACH OF CHILDREN

Swallowing or placing a lithium button battery inside any part of the body can cause severe injury or death in 2 hours or less.
Swallowing or placing a non-lithium button battery inside any part of the body can cause serious injuries.
Medical attention should be sought immediately if you suspect that your child has swallowed or placed a button battery inside any part of the body.
Call the 24-hour Poisons Information Centre on 13 11 26 (Australia) or 0800 764 766 (New Zealand) for fast, expert advice.
Regularly examine devices and make sure the battery compartment is correctly secured, e.g., that the screw or other mechanical fastener is tightened. Do not use if the compartment is not secure.
Dispose of used batteries immediately and safely out of reach of children.