HailiCare Rechargeable Heated Waist Belt for Period Cramps & Menstrual Pain Relief health care A4: It weighs approximately 827g

A4: It weighs approximately 827g after absorbing water

Built-in 3000mAh rechargeable battery

Please charge it fully before use

The large ice pack forms a slushy texture in just 1 hour of refrigeration and fully freezes in 2 hours (compared to over 4 hours for gels)

helping you fall asleep faster and stay asleep longer—whether you're at home or on the go

HailiCare Rechargeable Heated Waist Belt for Period Cramps & Menstrual Pain Relief health care A4: It weighs approximately 827gargeted Heat Therapy for Period Pain Provides soothing, consistent warmth to the lower abdomen and waist to quickly relieve menstrual cramps, bloating, and discomfort. Cordless Rechargeable Design Built in rechargeable battery lets you move freely without cords, perfect for use at home, work, or on the go. Multiple Heat Levels Adjustable temperature settings allow you to choose the ideal level of heat for maximum comfort and relief. Ergonomic Waist