Halo~ Hello everyone! 
I am 
love digital products 
Brother Yao~ First of all, I wish you all 
New year, new weather, good health and good luck!
Back to the topic. Nowadays digital gamers are popular 
table 
, that is 
Desktop collocation 
Abbreviation for . The desktop now hosts more than just 
keyboard mouse 
, and various 
personality gadgets 
, in this case, less and less space is left for the keyboard. Therefore, nowadays various 
small array keyboard 
Especially popular with digital players~
Brother Yao and I are no exception, this time I prepared a new year gift for myself before the new year—— 
Dareu·A81 three-mode mechanical keyboard 
。
▲I bought the one in the upper left corner 
White and blue color matching 
, in addition to a 
Purple gold color 
。
This keyboard uses 
Gasket structure 
,original 
Elastic arm + silicone sleeve combination 
, it is said that its 
Soft elastic feel 
yes 
The strongest in mass production 
, which made my expectations a little bit more. The logistics was a little slow before the Spring Festival. After waiting for a long time, I finally received it. next to everyone 
In-depth posting 
, take a look at this keyboard 
Is it as "soft" as it advertises? 
。
▲ 
Dareu·A81 three-mode mechanical keyboard 
It is very recognizable from the outer packaging, and the overall adoption 
cool metallic silver 
Design, the front is the keyboard line drawing, and the back shows the basic parameters of the product, which is concise and clear.
▲Can’t wait to open the package, here I used it as usual 
stop motion magic 
。
▲Inside the package 
Dareu·A81 three-mode mechanical keyboard 
In addition to the main body, it also comes with a thoughtful gift 
Replace the keycaps (the keycaps on the keyboard in the picture actually have three colors) 
、 
USB-A to C cable 
as well as 
Pull cap/shaft two-in-one small tool (this is really practical) 
。
▲Brother Yao, I bought the 
Daryou · A81 three-mode mechanical keyboard · white and blue 
, the color scheme is like 
blue sky and white clouds 
Equally elegant and natural. Its overall size is very small, for 
75% arrangement 
、 
81 key layout 
, the size of which is only 
328*150*44Mother 
, compared to the conventional 
87 keyboard 
Even smaller.
▲ 
A81 
The bottom of the 
frosted design 
, and adopted the backside 
highlight area 
The pattern is presented, and the sense of sophistication is greatly improved. The bottom is set with four 
High-performance silicone non-slip mat 
, can effectively prevent the keyboard from sliding on the desktop. The keyboard uses 
No base design 
, if you need to adjust the height of the keyboard, you have to find another way...
▲ 
A81 
On the top edge of the keyboard, there is a 
Garnish 
, mine is white and blue, so this decorative piece is beautiful 
sky blue 
, which is consistent with the keycap and can be replaced later.
▲ in 
A81 
On the right side of the trim and on the left side of the keyboard, you can see the 
Win/Mac system switching 
toggle switch, 
power cord socket 
as well as 
Connection mode switching 
The toggle switch, from left to right are 
2.4G/Wired/Bluetooth 
three modes
▲From the side view of the keyboard, the overall keyboard height is appropriate, the tilt angle conforms to ergonomics, and the height of the keycaps is the height of the original factory.
▲ On the right side of the keyboard, it is cleverly stored 
2.4G wireless receiver 
, very convenient
▲Use the 
Two-in-one small tool for pulling cap and shaft 
, easily take off the keycap. 
Dareu·A81 three-mode mechanical keyboard 
Adopted 
Two-color molding process 
of 
PBT keycap 
, 
closed characters 
, 
Wear-resistant and oil-resistant 
. There is no obvious water hole or burr found on the back of the keycap, and it is still clear after long-term use, and the processing accuracy is good.
▲ You can see it when you pull out the keycap 
A81 
using the 
highly acclaimed 
of 
Dareu self-developed shaft body 
—— 
Sky Axis V3 
(also equipped with 
Zijin Axis Pro 
version, the feel is different), it is 
linear axis 
, feels extremely smooth. The big key is the 
New Zijin Satellite Shaft Design 
, At the same time, the color of the shaft body used by the big key is different (the shaft center is blue), what mystery is hidden here? Take it apart
▲Use the small tool again to pull out several shafts, the one on the left is 
A81 
big key used by 
blue shaft shaft 
, the right side is the small key 
white shaft shaft 
. From the outside, both 
Axis color 
Other than that, there is no obvious difference, but when you press it, you can obviously feel that the shaft used for the big key has more pressure.
After dismantling, I found that the big key uses 
blue shaft shaft 
of 
spring 
The longer it is, the harder it takes to press. put it in 
big key 
on, cooperate 
New Zijin Satellite Axis 
,let 
The big key is not fleshy, and the consistency with the overall key press is better 
. I have to say that the details are very well done.
▲ 
Dareu·A81 three-mode mechanical keyboard 
also provides 
Cool RGB lighting effect 
, there are many ways to play, see the follow-up display for details.
▲ 
USB-A to C power cable 
It feels good, and the connector is still printed 
Daryu 
product logo.
Brother Yao, my purpose is to: 
If you don't disassemble the keyboard, then don't play it at all 
. especially this time 
Dareu·A81 three-mode mechanical keyboard 
so soft 
Gasket structure 
It made me very curious, so this time I also gave it a bottom-up look, and I will show you~
▲First use 
magic 
Take all the keycaps off...
▲There is no keycap to block the light, and the light is more vivid.
▲Continue 
"Child Labor" 
,use 
opening pick 
Swipe and pull easily to remove the keyboard cover. ( 
This child laborer has good skills and is quite skilled. I will look for him next time. 
)
▲ 
keyboard cover 
and 
"child labor" 
group photo. visible from the inside 
sky blue trim 
It is fixed on the upper edge of the keyboard with a buckle, and it needs to be disassembled to replace it.
▲From the inside, 
System switching gear 
and 
mode switching gear 
The plastic parts are designed 
Buckle 
, effectively prevent the components from falling when the upper cover is removed, and the details are well received.
▲ Take off the top cover, and the rest is to uncover layer by layer 
A81 
The structural secret~
▲After some effort, I removed the 
Dareu·A81 three-mode mechanical keyboard 
of 
Shaft body-PCB bonding layer 
. Not only the 
Elastic PC positioning board 
, and in 
Positioning plate 
and 
PCB 
directly added a layer 
Silica gel 
, greatly reducing the 
cavity sound, murmur 
。
More critical and delicate, are the extensions from the upper and lower sides of the PCB. 
T-shaped elastic arm 
, with both ends of the 
Silicone Case 
,Will 
Shaft body-PCB bonding layer 
Overhead in 
between the upper and lower shells 
,Achieved 
Especially soft and elastic, with excellent hand feeling 
of 
Gasket structure 
。
▲Every time you press the shaft body, it will be 
Elastic arm + silicone sleeve 
The combo skill is absorbed. 
No wonder it's so soft! 
▲And through dismantling, you can see 
Hot-swappable shaft seat 
it has 
Kaih 
,This is 
Kaihua 
produced, is the most popular 
Mass customization players 
sought-after products; 
Master chip 
yes 
Hua Venda 
produced, the model is 
HFD2201KBA 
; 
wireless module chip 
The manufacturer is 
Cypress (Cypress) 
, is a listed company in the United States, which is quite awesome. The chip model is 
CYW20730 
. The components are of very good quality!
▲And at the bottom of the PCB, there is actually a piece of precise hole 
Porom cotton 
, the thickness has 
1.5Mother 
, is also an old partner of customized players, and can effectively absorb cavity noise.
▲I never expected that in 
Porom cotton 
under, 
Dareu·A81 three-mode mechanical keyboard 
also added a piece 
High Density Silicone Pad 
(There is actually a pattern on the back of the silicone pad!). At this 
Porom cotton + high density silicone pad 
Under the combined fist, the cavity under the PCB has been completely filled, which perfectly avoids 
Cavity sound and noise 
, 
Restore the original sound of the shaft body 
( 
HiFi axis 
You can play now~)
and 
A81 
The installed battery is 
Two 2000mAh lithium battery cells 
,total 
4000mah 
, The battery life is top-notch.
▲ After some dismantling is over, use it again 
"magic" 
Install it back.
1. Input/Game Experience 
▲ Thanks to the excellent 
Gasket structure design 
and extremely smooth 
Sky Axis V3 
, 
Dareu·A81 three-mode mechanical keyboard 
When typing, the key sound is special 
purely 
, no obvious cavity sound can be heard, so that every input is like playing a musical instrument.
▲ 
A81 
provided 
2.4G/Wired/Bluetooth 
Three connection methods, through the left side of the keyboard 
mode switching gear 
to switch. corresponding 
keyboard light 
will be displayed accordingly. where bluetooth can 
Pair/Switch Three Devices Simultaneously 
, that is 
Simultaneous pairing of three connection modes 
, you can use the 
Switch between five devices 
! This is very comfortable for players operating on multiple devices.
For gamers, what matters more is actually 
Is there a gap in gaming experience between wired and wireless modes? 
, the key point is 
The operation response delay of the game 
。
▲ 
wired mode 
▲ 
bluetooth mode 
▲ 
2.4G mode
After Brother Yao’s experience, under the three connection modes, no matter which mode, the game can be played very smoothly, and there is no operation delay at all. Based on personal habits, I decisively use 
wireless mode 
Yes, the game will be more enjoyable if you get rid of the shackles~
2. Cool lighting effect experience 
▲Although 
Dareu·A81 three-mode mechanical keyboard 
The keycaps are not translucent, but the ambilight light effect is still very beautiful~
▲ 
A81 
A total of 
7 dynamic lighting effects 
,for example 
breath, marquee, roulette 
And other classic lighting effects are available, just press 
Fn+[ 
key to switch. while pressing 
Fn+] 
It is to switch the lighting performance, you can set the 
Color lighting effect 
switch to 
monochrome lighting effect 
, which is also quite interesting.
▲If you want to adjust 
light brightness 
, you can press 
Fn+Space 
, in total 
Five levels of brightness 
available.
3. Super long battery life experience 
▲ The disassembly has been verified 
Dareu·A81 three-mode mechanical keyboard 
used 
Two 2000mAh lithium-ion batteries 
,That 
4000mAh battery capacity 
There is no false mark. The official announcement is available without turning on the light 
33 days 
, more than one month; it can be used when the light is turned on 
6 days 
. After using it for a period of time, the battery life is really good, very satisfied!
exist 
Gasket structure 
At present, in order to avoid homogeneous competition, everyone is doing research and development and upgrading. as 
Well-known domestic manufacturers 
of 
Daryu 
Apparently already ahead of the curve, 
Dareu·A81 three-mode mechanical keyboard 
That's the proof. That 
PCB elastic arm + silicone sleeve 
The combination of skills really brings what can be said to be 
"The strongest soft elastic feel in mass production" 
; At the same time, its self-developed 
Sky Axis V3 
It is also recognized by the industry 
The pinnacle of linear axis feel 
. With such a high-end combination, the price is only more than 400! It's great value for money! this 
Dareu·A81 three-mode mechanical keyboard 
especially recommended for 
Digital gamers who pursue soft keyboard feel 
or 
Low-key users with limited desk space who want a quieter keyboard so they don't disturb others 
~
I am brother Yao who loves life, this sharing ends here, thank you very much for reading~ I wish you a happy life!