Was working when last used, a few moths ago.
eBay
Paired to receiver but couldn't test otherwise, thought it got enough sunlight. Receiver isnot included as I needed it for other purposes but standard Unifying receiver will work.
eBay
Features: Wireless The mouse receiver is convenient, clutter free, advance 2.4 GHz wireless technology. Efficient and delicate The mouse receiver is delicate and durable, has better conduction and strong signal, low consumption and better performance. One-to-many connection The mouse receiver supports one tiny receiver for up to six unifying devices. Easy operation Plug it and leave it, then connect additional mice and keyboards to one computer, the mousse receiver will receive the signal and can be normally used. Portable The 0.5*0.7*0.2 " (L*W*H) mouse receiver is lightweithg and compact, whic is conveneint to carry out and store. Compatible with the following models: Mouse: M950 M905 M705 M545 M525 M515 M510 M505 M345 M310 M185 M305(Unifying version）M215(Unifying version) Keyboard: K800.
eBay
This keyboard is used but works great. It comes without the unifying dongle.
eBay
This Logitech K750 keyboard is ready for a new owner. It has been previously used and is being sold as is, without any guarantees or warranties. While its condition is not mentioned, it is important to note that it has not been tested. The keyboard is a standalone type with a black color and English keyboard language. Its brand is Logitech, with a model and MPN of K750. It was manufactured in China and falls under the category of Computers/Tablets & Networking, Keyboards, Mice & Pointers, and Keyboards & Keypads. Get your hands on this Logitech K750 keyboard and personalize it to your liking.
eBay
Fully Functioning and comes with the unifying receiver. uses light to function. No box
eBay
The Logitech K750 Wireless Solar Keyboard for Mac is a sleek and stylish keyboard that features an ultra-slim design and full-size layout. It is specifically designed for Mac users and does not require a dongle for connectivity. The keyboard is wireless and operates on a solar power source, making it convenient and environmentally friendly. With a QWERTY layout and English language options, this keyboard is perfect for everyday use and offers a seamless typing experience.
eBay
[Wireless] The mouse receiver is convenient, clutter free, advance 2.4 GHz wireless technology. [Efficient and delicate] The mouse receiver is delicate and durable, has better conduction and strong signal, low consumption and better performance. [One-to-many connection] The mouse receiver supports one tiny receiver for up to six unifying devices. [Easy operation] Plug it and leave it, then connect additional mice and keyboards to one computer, the mousse receiver will receive the signal and can be normally used. [Portable] The 0.5*0.7*0.2 " (L*W*H) mouse receiver is lightweithg and compact, whic is conveneint to carry out and store. Compatible with the following models: Mouse: M950 M905 M705 M545 M525 M515 M510 M505 M345 M310 M185 M305(Unifying version）M215(Unifying version).
eBay