K400r Replacement Dongle. Logitech K400r Unifying Receiver corona.dothome.co.kr Get the best deals for Logitech K400r USB Receiver Dongle at eBay.com Behind the battery cover, there is a small compartment for the wireless dongle your K400+ keyboard should come with.
Logitech K400r Unifying Receiver corona.dothome.co.kr from corona.dothome.co.kr
Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver. These receivers were designed for specific Logitech part numbers and you can find a replacement here
More Buying Choices $26.27 (2+ used & new offers) Pomya. If you turn the K400 upside down, you will see a product label FREE delivery Mon, Mar 17 on $35 of items shipped by Amazon
Logitech K400r Unifying Receiver corona.dothome.co.kr. I can confirm that this worked with my K400 Plus and a Unifying Receiver i had laying around We have a great online selection at the lowest prices with Fast & Free shipping on many items!
For Logitech K800,K750,K710,K700,K520,K400,360 Unifying NANO USB Dongle. Behind the battery cover, there is a small compartment for the wireless dongle your K400+ keyboard should come with. Wireless K400R 79 Key Slim Keyboard w/3.5" Touchpad & Nano Transceiver.