- Automatic cold water dispenser designed for 1.5L, 5.7L, 10L, 11.3L, 15L, and 18.9L jugs and bottles - Compatible with 5.5 cm jug necks and includes 2 adapters for different containers - 1200mAh rechargeable battery with 5W power, allows filling 4 to 6 jugs per charge - Made of stainless steel and food-grade silicone, BPA-free for maximum safety - Easy installation in 4 steps: insert dispenser, connect silicone tube, fit to the head, and start using - Portable and lightweight, perfect to take to the beach, camping, office, or anywhere - Hygienic materials that do not alter the taste or smell of the water - White color design, elegant and easy to clean