Thank you for viewing! This is a chip that enables wireless charging for Logicool and Logitech mice. Operation has been confirmed (see image 2). It allows the use of standard Qi chargers instead of the dedicated PowerPlay mat. This module enables Qi charging for LOGITECH-G502, g703, g903, etc. You can charge your mouse with a regular Qi charger, making it very convenient to simply place it down when finished. Also, charging stops around 80% to be gentle on the battery. Ships the next day. Thank you. Compatible products: Logicool G Pro, Wireless series Logicool G Pro X Superlight series Logicool G 502, 703, 903 Other Logicool and Logitech products with a circular cover on the bottom of the mouse. Qi charger used for operation confirmation: Anker PowerWave 10 pad Gaming mouse, logicool, Logitech, gaming, mouse