Equipped with ESC/F2/F4 keys for comfortable surface calculation software.
This product can be used with a variety of shortcut functions in the table calculation software. F2: Cell editing, File name change, F4: Last reply operation, end app (+alt key)
Ctrl/Alt/Shift keys for easy shortcut operation.
Equipped with a convenient key that is often used for making a table or for shortcuts in each app, so you can expect to improve your work efficiency. Alt+Tab: Window switching, Shift+ Cross keys: Multiple selections. *Shortcuts for this product and PC keyboard combination operation will not work.
Cross key that can be moved to cells.
Equipped with a criss-cross key necessary to operate your cursor in the office software. You can operate it without leaving your hands on the device when moving the text paragraph or cells.
Compatible with both Windows and Mac OS.
Equipped with firmware switching function, it can be used with both Windows and Mac.
Supports multi-pairing that can be registered up to 3 cars.
Supports multi-pairing that can register up to 3 devices. Switching between devices is easy.
Uses the same "pantograph key" as the laptop computer.
The key switch system uses an isolation pantograph system for easy typing. It works just like a laptop, making it perfect for side by side.
Features a number font that is easy to read.
We adopted a large font that makes it easy to see numbers even when placed on the side of the laptop.
Features a sliding power switch to prevent power on while you are unaware
The sliding power switch system prevents the key from accidentally being pressed and powered, etc. when it is stored in the bag. Turn off the battery when not in use.
Thin and lightweight, perfect for carrying.
The thin design is only 0.6 inch (15 mm) thick and will not get in the way even in your bag. Uses a rechargeable battery that weighs only 4.6 oz (132 g).
"Cut by itself! Long connect design to prevent
If you leave it for a while, the pairing will be cut off by itself, and the long connect design prevents you from getting frustrated when typing. Even if you dont have to operate it for about 2 hours. Pairing may be disconnected depending on the USB power saving settings on the PC side.
Economical charging type
It has a rechargeable battery that can be recharged repeatedly. Simply connect the included USB Type-C cable to your computer to charge.
NumLock non-linked
You can input numbers without interacting with the NumLock state on the PC side.

Key Display/Number of Keys: 36 keys for Japanese operating systems (including FN key).
Key switch system: Isolation pantograph system
Key Pitch: Approx. 0.7 inches (19 mm)
Key endurance: Approximately 8 million times (number of times per key).
Radio frequency band: 2.4 GHz
Bluetooth Standard: Bluetooth 5.3 (HOGP)
Maximum Usage Distance: Up to 32.8 ft (10 m), when using steel desks, etc., about 3.3 - 9.8 ft (1 - 3 m) *The distance of use varies greatly depending on the objects nearby. There may be significant drops on steel desks and near furniture.
Operating Time: Up to 145 hours (when continuously input); Maximum usage time is calculated when used continuously. It will vary greatly depending on the communication distance and the use key.
Charging time: about 2 hours
Supported OS: Windows 11, 10 / MacOS 10.10 or later (only Japanese versions)
Size (W x D x H): Approx. 5.8 x 4.7 x 0.6 inches (147 x 119
Weight: Approx. 4.6 oz (132 g).
Multi-pairing: Up to 3 models can be registered
Product Contents: Product, charging cable, instruction manual (English language not guaranteed).

From the Manufacturer

Wireless Numeric Key with Bluetooth Cross Key

Equipped with a criss-cross key that allows efficient cell movement of the original arrangement that is strong against surface calculation software.

Features & Design

Keys arrangement for comfortable use of table calculator software

A numeric keypad that can be used to comfortably operate your table calculation software, such as Excel.It comes with a cross key that is convenient for mobile cells, as well as many keys that can be used to input functions and numbers.Equipped with ESC/F2/F4 keys for comfortable surface calculation software.

This product can be used with a variety of shortcut functions in the table calculation software.

F2: Cell Editing, File Name Changes F4: Last Operation, End App (+alt Key)

Ctrl/Alt/Shift keys for easy shortcut operation

Equipped with a convenient key that is often used for making a table or for shortcuts in each app, so you can expect to improve your work efficiency.Alt+Tab: Window switching Shift + Cross keys: Multiple selections *This product and PC keyboard combination operation shortcuts will not work.

Cross key that can be moved cell

Equipped with a criss-cross key necessary to operate your cursor in the office software.You can operate it without leaving your hands on the device when moving the text paragraph or cells.Compatible with Windows and Mac OS. Equipped with firmware switching function that can be used with both Windows and Macs.

Supports multiple pairing that can be registered up to 3 cars.

Supports multi-pairing that can register up to 3 devices.Switching between devices is easy.

Uses the same "pantograph key" as the laptop computer.

The key switch system uses an isolation pantograph system for easy typing.It can be used with the same feeling as a laptop and is compatible for side by side.

Easy to read number fonts

We adopted a large font that makes it easy to see numbers even when placed on the side of the laptop.

Slide type power switch to prevent power on while you are unaware

The sliding power switch system prevents the key from accidentally being pressed and powered, etc. when it is stored in the bag.Turn off the battery when not in use.

Thin and lightweight for portability.

The thin design is only 0.6 inch (15 mm) thick and will not get in the way even in your bag.Uses a rechargeable battery that weighs only 4.6 oz (132 g).

"Cut by themselves! Long connect design to prevent

If you leave it a little out, you will be able to cut the pairing by itself, and it has a long connect design that prevents you from getting frustrated when you type.Even if you dont have to operate it for about 2 hours.Pairing may be disconnected depending on the USB power saving settings on the PC side.

Economical charging type

It has a rechargeable battery that can be recharged repeatedly.Simply connect the included USB Type-C cable to your computer to charge.

NumLock non-linked

You can input numbers without interacting with the NumLock state on the PC side.

Product Specifications

Key Display / Number of Keys	36 keys for Japanese operating systems (including FN key)
Key switch system	Isolation Pantograph System
Key Pitch	Approximately 19mm
Key Durability:	Approximately 8 million times (number of times per key).
Radio frequency band	2.4GHz
Bluetooth Standard	Bluetooth 5.3 (HOGP)
Maximum working distance	Maximum perspective: Approx. 32.8 ft (10 m) when using steel desks or other such as approximately 3.3 - 9.8 ft (1 - 3 m) *The usage distance varies greatly depending on the objects nearby.There may be significant drops on steel desks and near furniture.
Operating Time	Up to 145 hours (continuous input) *Maximum usage time is calculated when used continuously.It will vary greatly depending on the communication distance and the use key.
Charging time:	About 2 hours
Compatible OS	Windows 11, 10 / MacOS 10.10 or later (only Japanese versions)
Size:	Approx. Width 5.8 x Depth 4.7 x Thickness 0.6 inches (147 x 119 x
Weight	Approximately 4.6 oz (132 g).