Unifying Receiver Wire Compatible With Logitech Devices For Office Home Computer Setup

Model purchase
Single channel receiver
The specific models that support most of the mice with the Youlian logo are as follows:
Mouse (not exhaustive list only for reference):
M235, M280, M310, M310T, M320, M325, M330,
M335, M340, M345, M350 pebbles, T400,
M505, M510, M515, M525, M545, M546, M560,
M570, M585, M590, M600, 0, M705,
M720, M905, M950T, M950, MX MASTER 23,
MX ANYWHERE2, 2S, etc.
Special model:
There are two versions of these models, please contact customer service to confirm. (Youlian Version), (Youlian Version), M215 (Youlian Version)
M238 (Union Edition) M305 (Union Edition), M275 (non-black shell and blue background)
[Several special Union models M545, M546, M570, M705 that are not supported]
Coding software download address:
(URL is all lowercase)

6MM six channel receiver
mouse:
M235, M280, M310, M310T, M320, M325, M330,
M335, M340, M345, M350 pebbles, T400, M505,
M510, M515, M525, M545, M546, M560, M570,
M585, M590, M600, 0, M705, M720, M905,
M950T, M950, MX MASTER 23, MX ANYWHERE2,
2S, MX VERTICAL, etc.
keyboard:
K230, K270 (Youlian version),
N305, K340, K375S, K350,
K400R, K400PLUS, K470, K520, K580, K700,
K710, K750, K780, K800, MX KEYS, CRAFT, etc.
Mouse and keyboard suit: 70 (Youlian Version), 30, 65, 20, 40, 45, 10, 50, etc.
There are 2 versions of these special models

mouse: (Union Edition), (Youlian version),
M215 (Union Edition)
M238 (Union Edition) M305 (Union Edition), M275 (non-black shell and blue background)
hint:
for Logitech six-channel Youlian receiver (the new version of Youlian receiver will be produced after 16 years
Second, the outer joint is black; the old version is mostly produced batches before 15, and the outer joint is
Black and white edges,
Both are six-channel, which is stronger than the new version of the external connector
(Not easy to loosen) Six channels can be connected to 6 keyboards or mice with Youlian logo at the same time
All for Logitech genuine mice/keyboards with the (Union) logo on the bottom cover
Can be paired
Coding software' download link:
(URL is all lowercase)

Single channel can only be connected to the mouse (not to the keyboard)

One-to-many connection: A miniature receiver can hold up to six Unifying devices.
Plug it in and leave it, then connect an additional mouse and keyboard to the computer.
Download Unifying software to quickly add all your devices to one receiver.

For ease of mobility and a great experience, place your mouse and keyboard in your workplace, home, and computer bag. They can always be used via the USB port.

Specification:
Type: For Logitech Unifying receiver
Material: ABS, metal
Product color: as shown

Package includes: 1 receiver