FINENIC 6-Black Mini USB LED Light Lamp for Power Bank Adjustable Portable USB Night Light Lamp with Flexible Arm Compatible for Power Bank Laptop Notebook Reading Lamp Eye Care

Features: Powered by laptop or PC through USB. No external power supply. Durable construction, light weight and easy to carry. Light up your notebook anywhere you want, like on the plane, in a camping or in bed. Compatible for Power Bank, Laptop, Notebook, Reading Lamp   Specifications: Size: 170 * 18.5 * 9 mm Net weight: 17.5 g Package includes: 6 x USB LED Light Lamp   Services: Thank you for choosing FINENIC products. If you need any assistance, or are not happy with FINENIC products by any chance, please do not hesitate to contact us.  In every customer relationship, FINENIC strives to be a trusted partner and seeks to achieve 100% customer satisfaction.