Technical specifications: Input: 100-240V 50/60Hz Output: 20V / 2.5A Replacement for the following Dyson chargers: 96915512, 969155-12 Suitable for the following air purifier models: Dyson Pure Cool Me fan with air purifier Dyson Pure Hot+Cool air purifier (2018 generation) White/Silver Dyson Pure Cool tower fan with air purifier (2018 generation) White/Silver Dyson Pure Cool desk fan air purifier White/Silver Dyson Pure Cool Me air purifier with fan BP01 Dyson Pure Cool Cryptomic air purifier White/Gold (2018 generation)