1. When you car has some problem、 don't call the technicians at first、 but check the fuses system、 usually the fused indicator will light on and just change it to fix the problem. 2. In general、 the automotive fuse box is always installed under the dashboard in small position where is dark and small to find. And the box however with dozen of insurance fused is hard to inspect. This self-check blade fused with indicator is a better replacement. 3. Easy to replace、 no polarity features. 4. Especially easy use for private car taxis.
Dimensions: 0.79 in x 0.79 in x 0.04 in (2.0 cm x 2.0 cm x 0.1 cm) Weight: 0.81 oz (23 g)