![Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics](https://m.media-amazon.com/images/I/61sZElhG0JL._AC_SS450_.jpg)
Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics
![I'm sick of old stuff you can't but anymore on this sub! I bought this Logitech k400r about 10 years ago and no matter how much I abuse and/or neglect it, it I'm sick of old stuff you can't but anymore on this sub! I bought this Logitech k400r about 10 years ago and no matter how much I abuse and/or neglect it, it](https://preview.redd.it/5e2a7ptgzvh51.jpg?auto=webp&s=272ed4a78846043f5b0c0e379b58d1067f5b48be)
I'm sick of old stuff you can't but anymore on this sub! I bought this Logitech k400r about 10 years ago and no matter how much I abuse and/or neglect it, it
![Logitech K400 vs. K400 Plus: What are the differences and similarities between these sibling wireless keyboards? Logitech K400 vs. K400 Plus: What are the differences and similarities between these sibling wireless keyboards?](http://itemvsitem.com/wp-content/uploads/2016/05/Logitech-K400.jpg)
Logitech K400 vs. K400 Plus: What are the differences and similarities between these sibling wireless keyboards?
![Original Logitech K400r Wireless 2.4g Touch Keyboard For Pc Laptop Computer - Buy Logitech Wireless Touch Keyboard,Logitech K400r,K400r Product on Alibaba.com Original Logitech K400r Wireless 2.4g Touch Keyboard For Pc Laptop Computer - Buy Logitech Wireless Touch Keyboard,Logitech K400r,K400r Product on Alibaba.com](https://sc04.alicdn.com/kf/HTB1CX.lfazB9uJjSZFMq6xq4XXa3.jpg)
Original Logitech K400r Wireless 2.4g Touch Keyboard For Pc Laptop Computer - Buy Logitech Wireless Touch Keyboard,Logitech K400r,K400r Product on Alibaba.com
![Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics](https://m.media-amazon.com/images/I/71fXSqdig8L._AC_SS450_.jpg)
Amazon.com: Logitech Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver : Electronics
![Logitech Harmony K400r Wireless Touch Keyboard - Buy Keyboard,Harmony Soft Touch Keyboard,Logitech K400r Wireless Keyboard Product on Alibaba.com Logitech Harmony K400r Wireless Touch Keyboard - Buy Keyboard,Harmony Soft Touch Keyboard,Logitech K400r Wireless Keyboard Product on Alibaba.com](https://sc04.alicdn.com/kf/HTB1_B0PpbYI8KJjy0Faq6zAiVXaF.jpg)
Logitech Harmony K400r Wireless Touch Keyboard - Buy Keyboard,Harmony Soft Touch Keyboard,Logitech K400r Wireless Keyboard Product on Alibaba.com
![Logitech K400 vs K400 Plus (2021): Comparing Wireless Keyboards With A Touchpad - Compare Before Buying Logitech K400 vs K400 Plus (2021): Comparing Wireless Keyboards With A Touchpad - Compare Before Buying](https://www.comparebeforebuying.com/wp-content/uploads/logitech-k400-vs-k400-plus.png)
Logitech K400 vs K400 Plus (2021): Comparing Wireless Keyboards With A Touchpad - Compare Before Buying
![Refurbished: Logitech Recertified 920-003070 K400 Wireless Touch Keyboard with Built-In Touchpad for Internet Connected TV's - Newegg.com Refurbished: Logitech Recertified 920-003070 K400 Wireless Touch Keyboard with Built-In Touchpad for Internet Connected TV's - Newegg.com](https://c1.neweggimages.com/ProductImageCompressAll1280/23-126-315-12[1].jpg)