The sidewinder D cell air pump comes with 3 multi-purpose valve adapters to inflate and deflate airbeds, pool toys, camping mats, floats and more. Great for in-home use. Uses 4x LR20/D Cell size batteries (not included). Airflow: 430 L/min max pressure: 270 mmH2O Two-colour design Quickly inflates and deflates almost all inflatable products Large air chamber for rapid inflation 3 valve adaptors Designed to provide maximum airflow Uses 4x LR20/D Cell size batteries (not included) 12 Ea. Do not mix old and new batteries. Do not mix the different types of batteries. Do not mix alkaline, standard (Carbon - Zinc), or rechargeable (Nickel - Cadmium) batteries. ï Ensure batteries are installed correctly with regard to polarity (+ and -). Do not short-circuit the battery. Never attempt to recharge primary batteries as this may cause leakage, fire, or explosion. ï Rechargeable batteries are to be removed from this product before being charged. Never attempt to disassemble or open batteries as this can lead to electrolyte burns. Remove batteries from equipment that is not to be used for an extended period of time Keep batteries out of the reach of children. Only use LR20/D batteries (not included). Do not use with accessories other than those supplied or recommended by the manufacturer. Inflation and deflation ports should be kept free of debris during use. The product must be stored in a dry location. To be used under the direct supervision of an adult. Box Contains: Bestway Sidewinder D cell battery-powered 6V electric air pump 430 L/min.