C40.7 Single use heat pad
Single use 7 hour heat pads.
7 hour (handwarmer) heat pads. 8cm x 6cm (single use).
For use with C80 Four Seasons all-in-one camera and lens cover.
Pads come in sealed packs of two.
Activated when removed from packaging. Squeeze gently as oxygen combines with contents of the pad and warms up