Rechargeable Hand Warmers 2 Pack, Magnetic 2-in-1 Reusable Electric Hand Warmer

This 2-in-1 reusable hand warmer can attach magnetically and provides instant heating with 3 adjustable levels. It is portable, rechargeable, and suitable for various activities.

• The hand warmer claims to provide instant heating and adjustable heat levels.
• The description claims the hand warmer can be used for heat therapy and relieving hand pain.