El material tiene buena calidad para el precio.
New, unused item - e-kairo rechargeable hand warmer
Product Details
Electric Hand Warmer Kare
Rechargeable Hand Warmer
New, unused item
Charging Input: DC 5V 1000mA (USB Rechargeable)
Rechargeable Battery: Lithium Polymer Battery 3.7V 2000mAh 7.4Wh
Charging Time: Approx. 3 hours
Hand Warmer Usage Time: Approx. 3-4 hours
LED Light Usage Time: Approx. 14 hours
Hand Warmer + LED Light Usage Time: Approx. 3-4 hours
Light Source: LED
Surface Temperature: Approx. 42β
Operating Environment Temperature: 0-40β
Dimensions: Approx. 60Γ60Γ22mm
Weight: Approx. 64g
Materials: Aluminum, ABS, Silicone
Accessories: USB charging cable
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.


