Logitech MX Anywhere 2 (Wireless) - buy at digitec
Amazon.com: Logitech M170 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous - Blue : Electronics
Logitech MX Anywhere 2S (Wireless) - buy at Galaxus
Logitech MX Anywhere 2 (Wireless) - buy at digitec
Amazon.com: Logitech M170 Wireless Mouse for PC, Mac, Laptop, 2.4 GHz with USB Mini Receiver, Optical Tracking, 12-Months Battery Life, Ambidextrous - Black : Electronics
Logitech MX Anywhere 2S (Wireless) - buy at digitec
User manual Logitech MX Anywhere 2S (English - 4 pages)