◇ Instant purchase is welcome! ◇ No pets or smokers! ◇ Completely anonymous shipping & free shipping! ◇ We will ship quickly! ◇ Silent transactions are welcome! This is an AC adapter (charger) "HQ850" for Philips electric shavers. It was included with the 2021 Philips 5000 series. I haven't used it much because I was using another charger I had. The following is the AI's response when searching images (Google Lens). This charger is compatible with many Philips electric shavers, but please note that the voltage may vary depending on the model. Product Information Manufacturer: Philips Model: HQ850 (SSW-1789MX) Input: AC 100-240V, 50/60Hz, 0.1A (World voltage compatible) Output: DC 8V, 100mA, 2W Waterproof rating: IPX4 (Splashproof) Country of manufacture: China Compatible Main Shaver Models This 8V HQ850 adapter is compatible with the following models. Philips Norelco OneBlade: QP2530, QP2630 Other series: HQ6070, HQ6073, HQ6090, HQ912, HQ915, HQ988, etc. Notes Models with different voltages: HQ8505 is another model that requires a 15V adapter and is not compatible with this 8V adapter. When purchasing: When purchasing as a replacement or spare, it is recommended to always check the voltage specifications listed on the back of your shaver.