It’s simple, functional, and practical in daily use.
Brand New Unused YAMAZEN Portable Cooler/Warmer YFR-DC90 9L
Product Details
『New, Unused』YAMAZEN Portable Cooler/Warmer Refrigerator Freezer 9L
●Model Number: YFR-DC90
●USB Output: USB Type-A 5V/1.0A
●Rated Power Consumption: 70W
●Power Cord Length: AC Approx. 2.15m (includes AC adapter)
DC Approx. 2.5m
●Operating Environment Temperature: -10℃~32℃ (when using external power)
0℃~32℃ (when using dedicated battery)
Dedicated battery (sold separately)
★Immediate purchase is welcome. We do not accept returns or cancellations, so please understand before purchasing.
Thank you for looking.
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.



