Upgraded for a True Full-Hand Massage - This hand massager features a 10% larger internal space for a more comfortable fit, with added fingertip massage nodes for a complete full-hand massage. Extra massage balls and airbags at the wrist joint provide targeted relief and deep relaxation. Its wireless design makes it ideal for use at home or in the office, offering soothing hand care anytime, anywhere.Customized hand massage - You can choose the size that suits your hand (L/M/S). 3 heating options, 3 massage modes and 3 massage intensity Settings are available for selection based on personal needs and preferences. Relax your hands after a long day's work. Heating, pressurizing and massaging can help relieve numbness in your fingers and joint pain. Suitable for both the left and right hands.Rechargeable & Portable - Cotsoco cordless hand massage machine features a built-in 2500mAh lithium-ion battery (inside the device), providing 4 - 5 hours of use on a full charge. It includes a charger and uses a convenient Type-C interface. Whether you're at home, in the office, or on the go, enjoy soothing hand massage anytime, anywhere. Lightweight and compact, it is easy to carry wherever you need relaxation.Thoughtful Gift for Loved Ones - Designed with care and comfort in mind, this hand massager makes a meaningful gift for parents, your wife, girlfriend, or other family members. It's perfect for helping relieve hand fatigue and promoting overall wellness. Ideal for special occasions like birthdays, anniversaries, Christmas, Mother’s Day, Father’s Day, Thanksgiving, and more. A great birthday gift for women, thoughtful gift for mom, or a unique present to show you care.Package Includes - Hand massager with heat, power adapter, user manual, finger massager, disposable gloves, gift ribbon.This hand massager is specially designed to take care of your hands. This is an ideal hand relaxation gift for wives, moms, husbands and dads. It has the effect of relieving hand pain and improving hand health.If you have any questions about use, you can ask us. We provide professional technical services and satisfactory warranty services.