I was having problems with my mouse, but I didn't think it was the actual mouse itself but the receiver. Believe it or not, I was actually right for once. Works great.
Verified purchase: Yes | Condition: Pre-owned
Unlike the original one it wasn't paired yet, so it didn't work OOB, but after installing the official logitech software I was able to successfully pair the keyboard/mouse. Once paired it remembers the devices connected, and it can be used on other devices that don't support the pairing software like ARM-Linux and/or Android TVs. Very happy with this.
Verified purchase: Yes | Condition: New
Works perfectly with my Logitech keyboard, just like the original that I lost. For reference I have an ERGO K860.
Verified purchase: Yes | Condition: Pre-owned
Awesome works great thank you! AAA+++++++++++++ Incase people don't know, you have to download and install the software before it will work.
Verified purchase: Yes | Condition: Pre-owned
Replaced the old one, just need to be linked with logitech software.. Works Great
Verified purchase: Yes | Condition: New
the product has failed. my keyboard doesn't respond at all. my mode is intermittent.
Verified purchase: Yes | Condition: New
Original Logi hardware - excellent. Paired no problem with multiple devices.
Verified purchase: Yes | Condition: Pre-owned
Item worked as expected
Verified purchase: Yes | Condition: New
Works great just like you would expect from a logitech unifying receiver. 
Verified purchase: Yes | Condition: Pre-owned
Just what I needed. Works great!
Verified purchase: Yes | Condition: New
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