Practical function: This dog bath sprayer uses intelligent technology to automate foaming. Press to create quick, rich lather for your pet, and it can also handle household cleaning tasks. Adjustable foam to meet your needs: The foam level can be tuned to match your pet's size and cleaning requirements, ensuring the right amount of foam every time. This feature helps reduce waste and supports ecofriendly, costsaving use. Enduring power: The sprayer is USBrechargeable with a largecapacity battery, delivering fewer recharge cycles and more baths per charge. Suitable for both home grooming and travel use. Wear resistant and waterproof: Built to withstand wet grooming conditions with a durable, waterproof design that maintains stable performance and offers long product life. Use scenarios: At home pet bathing: quickly generate rich foam for small to medium dogs with minimal effort. Grooming larger or longhaired pets: adjust foam levels to suit coat type and cleaning needs. Travel or outdoor use: convenient USB charging and longlasting battery for onthego baths or messy outdoor cleaning.