🔋【4000mAH battery, long battery life】: This crystal lantern lamp adopts USB charging design and is equipped with a 4000mAh rechargeable battery. It can be used for 18-30 hours after being fully charged, without frequent charging ✨【Three colours & stepless dimming & touch control】: This lantern lamp adopts touch switch control. Click to switch three colour temperatures of warm light, white light and natural light. Long press to control the brightness (5%~100%~5%), and easily achieve comfortable lighting 🎒【Portable design, compact size】: This waterproof lamp for shower is made of iron and acrylic materials with an arched metal frame. The size is 3.54*7.08inch, which is compact and light, easy to carry and store. Whether it is hand-held or carried out, it will not cause a burden 💎【Fashionable appearance design】: This portable lamp features a modern and fashionable appearance design. The smooth gold and silver arched metal frame complements the high transparent acrylic light source. It can perfectly blend into various environments and add a modern and sophisticated feel 🎁Ideal Gift: This waterproof shower lamp is an ideal choice for you to express your heart. It is both practical and fashionable, and is an indispensable helper in life. Whether it is given to family, friends or colleagues, they can feel your care and blessings