The product arrived earlier than expected, neatly packed and in perfect shape. It performs well and feels reliable.
Amon E428 Voltage Tester
Product Details
Tester model E428 capable of measuring voltages up to DC 30V.
- Model: E428
- Voltage measurement range: DC 30V
- Battery measurement range: -15V, -9V
- Function: Good/Bad display
*The condition of the product and accessories are as shown in the photos.
*Please understand that all items listed are used items.
*No claims, no returns, no cancellations (3N) will be accepted.
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.

