Item Type: Pool Vacuum Cleaner Set Material: Plastic Power Adapter Parameters: 110-240V AC 50/60HZ Product Use: Swimming Pool Cleaning Power System Description: The product has a built-in battery. When the built-in battery is used up, the power adapter can be used to charge product, and it can be used again after charging. Weight: Approx. 1323g / 46.7oz How to Use: 1. Insert the adapter with a telescopic head. 2. Open the soft plug with your fingers. 3. Insert the adapter into the charging pole, insert the charging head and tighten it, because the head must be inserted in place to display charging, there will be sparks when the charger is not connected tightly. 4. Plug the charger into 110-240V AC. 5. After charging, remove the charger. It can be used after tightening the connections.1Swimming pool vacuum cleaner, use high?quality plastic materials, durable and corrosion?resistant. 2With strong suction, it can completely and quickly remove sand, debris and silt particles. 3High efficient, easy to use, silent operation, suitable for cleaning pool floors and wall. 4It can keep the swimming pool clean and hygienic and improve the cleaning efficiency. 5Swimming pool dirt suction equipment, built?in battery, suitable for hot tubs, pools or spas. 1 x Suction Rod 1 x Suction Head 1 x Power Adapter 1 x Brush 1 x Manual