Safety - Passed stringent safety tests to ensure you and your devices' safety Compatible with Philips Norelco Oneblade QP2630 QP2530 HQ850 Shaver. Only for amperage equal or less than 100mA ( Not fit for One Blade 5V QP2724 QP2834 QP1924 QP4530 QP4631, 15V QP6530 QP6531 QP6520 QP6510 HQ8505 ) Guarantee - Within 30 days of purchase, we offer a no-questions-asked replacement guarantee, 360 Days Warranty Guaranteed by the Manufacturer Output Max - 8V 100MA 0.8W Input Volt Range - 100-240V Package - 1 X power adapter Compatible with Philips Norelco One blade QP2630 QP2530 HQ850 Shaver