I’m satisfied with both the delivery and the quality. Everything works as expected.
DX Antenna Outdoor Digital Terrestrial Broadcasting Only UHF Booster with DC15V Coaxial Power Supply
Product Details
20dB UHF booster to enhance TV signal.
- Model: UHF Booster
- Use: Amplify TV signal
Purchased on Amazon, but I am selling it because my antenna level was improved by other means.
It has only been opened and is brand new.
Purchase Date: March 2026
Purchase Price: ¥4,500
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.





