After macros are set, can i switch keyboard to a new pc that i cannot install software on, and the keyboard and assigned macros still work (work pc)?

Technically, it will still work, and the functions you set will be stored in the keyboard. You can change the computer at will.

Is there any way for the key to send a double-tap of either ctrl or scroll lock? my monitor switch uses ctrl-ctrl-1 or scrlk-scrlk-1 as a hotkey.

sure. You can use the script function through this website： https://dl.sayobot.cn/help/std

If i buy 2 will the software recognize them as device A and device B so i can program differently or will they sync rendering the 2nd one useless?

I haven't tested yet, but I believe they will be registered separately? The Sayo Device application basically searches for the USB and then allows you to connect to it through a web interface to program it. I suspect two devices will register separate HID's and therefore ought to show up as different devices in the Sayo device programming application. I will be buying another soon but perhaps someone else can confirm, I just believe the answer is yes.

how do you import/export/backup your settings? I do not see that as an option.

There is a backup option in the windows software. Choose backup, then what to backup and press the check icon. Make sure your in backup and not restore mode under "state". I don't use the web version so I can't say if it can do it or not.

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BTXETUEL Sayodevice OSU Keypad 12-Key USB Hotswappable Red Mechanical Switch Keyboard

Product ID: 468153856

Details

Brand
BTXETUEL
Color
black
Compatible Devices
PC
Connectivity Technology
USB-C
Included Components
USB Cable
Keyboard Description
Multi

⚡12 Otuemu Red Speed Switches for ultra-fast response

🌐Cross-platform compatibility: Win, Mac, Linux, Android, Raspberry

🔌Plug & Play USB-C connectivity, no drivers needed

¥8611

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Unlock pro-level speed and control with every keystroke!

UNIVERSAL PLUG PLAY - Seamlessly connect via USB-C with zero setup—just plug in and dominate your workflow or game.
CUSTOMIZABLE POWERHOUSE - Assign unique macros and multi-step commands to each of the 12 keys without overlap, boosting your productivity and creativity.
COMPACT AMBIDEXTROUS DESIGN - Sleek, foldable, and lightweight—perfect for on-the-go pros who demand style and function in a tiny footprint.
RGB BACKLIGHTING FOR MOOD FOCUS - Elevate your desk vibe with customizable RGB lighting that syncs with your setup and keeps you in the zone.
LIGHTNING FAST MECHANICAL SWITCHES - Experience buttery-smooth, ultra-responsive Otuemu Red switches designed for speed and precision.

The BTXETUEL Sayodevice OSU Keypad is a compact 12-key mechanical keyboard featuring Otuemu Red speed switches for rapid, smooth actuation. It offers plug-and-play USB-C connectivity compatible across Windows, MacOS, Linux, Android, and Raspberry platforms. Each key supports customizable multi-function macros, enabling complex shortcuts and commands tailored to your workflow or gaming needs. With RGB backlighting, a foldable ambidextrous design, and durable ABS construction, this keypad is engineered for professionals and gamers seeking a versatile, portable input device.

Specifications

ASIN	B0BBS3D3JV
Additional Features	Foldable
Best Sellers Rank	#5,087 in Video Games ( See Top 100 in Video Games ) #401 in PC Gaming Keyboards #718 in Computer Keyboards
Brand	BTXETUEL
Built-In Media	USB Cable
Button Quantity	12
Color	black
Compatible Devices	PC
Compatible Operating System Family	Linux, MacOS, Windows
Connectivity Technology	USB-C
Customer Reviews	3.9 3.9 out of 5 stars (569)
Enclosure Material	Acrylonitrile Butadiene Styrene
Hand Orientation	Ambidextrous
Item Dimensions L x W x H	4.6"L x 1.7"W x 1.1"H
Item Weight	4 ounces
Keyboard Backlighting Color Support	RGB
Keyboard Description	Multi Functional
Keyboard Layout	QWERTY
Manufacturer	N\\C
Mechanical Keyboard Switch Model	Otuemu Red
Model Name	Black 12-Key Keyboard
Model Number	Black 12-Key Keyboard
Number of Keys	12
Power Source	Wired
Switch Type	Mechanical Red Switches
Theme	gaming
Unit Count	1 Count
Warranty Description	2
Water Resistance Level	Not Water Resistant

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