This 18' x 94" Handheld Pool Vacuum Chrome Includes strong built-in Ni-MH rechargeable batteries for powerful suction capability. Suitable for use with all PureSpas and above ground pools up to 18ft diameter. 94in lightweight telescoping aluminum shaft. Shaft adapter to fit longer/wider telescoping aluminum shafts. Includes two interchangeable brush heads. Has automatic shut-off feature when vacuum is not submerged in water. IPX8 waterproof switch for added protection against water submersion. USB cable is included for convenient recharging (plug not included).