Koolertron One Handed Macro Mechanical Keyboard, Blue LED Backlit Portable Mini One-Handed Mechanical Gaming Keypad 23 Fully Programmable Keys Red Switches (Blue Backlit/Red switches)

Features

• 【All 23 Keys Programmable】All keys can be programmable. The custom programmable key functions include regular 104 buttons, 8 web navigation buttons, 8 multimedia shortcuts, keyboard locks, Windows locks, etc. Each button can be set to any of these buttons.
• 【All Macro Keys】There are 24 macro function buttons, 12 of which are advanced macros, 12 are quick macros. Macro functions can be used in series and can support up to 792 key commands, which can meet various complex usage scenarios, Such as: office/wps and other office software shortcuts, CAD/Ae/Pr/Ps shortcuts, various user accounts and passwords, game quick tricks, basic code for programmers. For example, setting a button triggers "ctrl+a 0.5s ctrl+c 0.5s ctrl+v" etc a series of operations
• 【4-Layer Custom Configurations】 Built-in MCU, after keyboard keys be set up, it can be stored in keyboard's MCU, and no need reset the keyboard even replace the computer. Can save 4-layer of configurations to handle multiple usage scenarios. Perfect not only for gamers but also for so many other types of users including designers and video editors
• 【Portable Mini Keypad】Portable Mini keypad，5"x 3.5" x 1.2" ultra-small size, effectively saves desktop space. Detachable USB cable. You can connect the keypad (plug and play) and a 104-key keyboard with the same computer at the same time, they will not interfere with each other.
• 【Blue LED Backlight】The backlight brightness can be adjusted/turned off. Very clear and bright buttons, you can enjoy yourself in the dark night without the lamp

Description

Note: Normal / FN / FN2 /FN3 4-Layer Configuration You can set up Normal / FN / FN2 / FN3 4-layer configuration. Once set up, the 23-keys keypad will be converted into a 92-key keypad. * You need to set a shortcut key of the FN layer in the Normal layer, When you need to enter a key on the FN layer, you need to press and hold the FN key on the normal layer, and then press the key of the FN layer that you want to enter. (The other FN2/FN3 layers are the same method, and the FN2/FN3 has a toggle button, only need to press once to switch to the FN2/FN3 layer, needn't to hold it down when using) Custom Advanced Macro You can set up 12 advanced macros (with time delay) and 12 quick macros (without time delay). Each macro can record up to 42 characters. A total of 24 macros can be cascaded or cycled. Such as: office/wps and other office software shortcuts, CAD/Ae/Pr/Ps shortcuts, various user accounts and passwords, game quick tricks, basic code for programmers The user can define a key as a specified macro, and automatically trigger the macro by simply triggering the key. When using a loop macro, press the key to trigger and press again to stop Specifications: Key number: 23 Shell material: High-quality plexiglass 4-layer profiles stored onboard Keyboard Interface: USB Type-C Rating: DC 5V, <100mA 1.5M detachable USB cable Compatible with Windows XP,7,8,10, Mac OS Package Included: 1 x One Handed Macro Mechanical Keyboard (Equipped 23 Top Print Keycaps) 1 x USB Cable 1 x Keycaos Puller 65 x Top Print Keycaps 23 x Blank Print Keycaps

Package Dimensions 12.2 x 5.5 x 2 inches

Item Weight 7.2 ounces

Manufacturer Koolertron

ASIN B07RM3BS44

Customer Reviews 3.9 out of 5 stars 142 ratings 3.9 out of 5 stars

Best Sellers Rank #12,910 in Video Games (See Top 100 in Video Games) #673 in PC Gaming Keyboards

Is Discontinued By Manufacturer No

Date First Available November 22, 2018

abunda_amazon_reviews As a mechanical keyboard enthusiast, this thing is the perfect sidekick! For regular PC usage I leave it locked on a certain layer to use as a nav cluster, and for gaming I move my keyboard so that I have just the keypad and mouse in front of me to utilize the full space of my mousemat. It's pretty fun being able to whip my mouse around without worrying about crashing into my keyboard! I imagine it would also be super useful to map keyboard shortcuts for photo/video editing. There are a generous total of 4 fully programmable layers, with every key being addressable per layer. For users of custom keyboards, like 60%s running QMK, it should be completely intuitive to be able to shift up and down layers. One handy feature is the ability to "lock" (toggle) a layer, so it stays active without holding the Fn key. Macros are simple enough to work with, just remember which macro is which because you can't rename them. Also as other reviews have stated, you may have to split keypresses into up and down if the macro involves holding a key down while pressing others. RGB is SUPER bright. The LEDs themselves are brighter than any of my other keyboards, and it is only further amplified by the acrylic case and white keycaps. Customization is limited, with the only animated modes being breathing, blinking, and a rainbow wave, but you can at least choose what colors to go through. You can also set it to change to a certain color when an Fn layer is locked. Included in the packaging are what appears to be a full set of white doubleshot keycaps, as well enough extra blank keycaps to cover each key. Honestly, my only complaint at all is with the Outemu Red switches. They're scratchy, have crunchy springs, and the bottom out feels mushy. However this doesn't have to be an issue if it really bothers you, as you can always just desolder and put in new switches. I personally installed holtites for my WASD keys to make them hotswappable, since those are the only keys that I would really care how they feel, and Kailh Box Reds are an infinity% improvement (just note that you'll need switches with the big rectangular LED cutout because the SMD LEDs protrude from the PCB). I have not had a single issue with the hardware or software; it worked right when first plugged in without having to fiddle with any drivers, every switch works, and every key does exactly what I program it to. Finally, the value for this little keypad is amazing! You get better programmability than the ones from Razer/Logitech at like half the price, and I'd argue that this one has the best form factor as just a slice of a keyboard instead of a literal numpad or some terrible claw shape. If you're in the market for a keypad there's no reason to look elsewhere!;;Reviewed in the United States on May 19, 2019;;5.0 out of 5 stars;;My favorite setup gadget! Perfect for productivity or gaming;;qbin;;;There's not a whole lot to say here. It does exactly what it says, feels good to press, and holds up well. Programming the keys isn't too difficult once you learn the Amag software, and having plenty of spare key caps to choose from is nice. Although, i really wish there was a Space, Ctrl, and Shift key cap. Even if they were a single key cap instead of a double. Other than that, no complaints.;;Reviewed in the United States on November 28, 2019;;5.0 out of 5 stars;;Nice Little Tool For Digital Artists;;Eric Faries;;;I purchased this programmable keyboard for MMORPG gaming. Since then I have also used it for complex math calculations with several fixed constants and also have used it for executing macros within a parametric modeling software program. The LED's on this device are bright.. very bright! The keys are mechanical and feel great compared to the soft rubber contact switches on normal keyboards. Delivery I believe is from China and I received mine within 4 days, mainly because I reside in Thailand. US deliveries will probably be considerably longer. Great device and I will be purchasing others for my Smart TV's. Windows 7 (Don't laugh) immediately recognized the device. Documentation is a lacking, but most keyboard geeks can easily interpret the programming procedure. These are a great alternative to gaming pads...very responsive. A+;;Reviewed in the United States on March 5, 2019;;5.0 out of 5 stars;;Easy Programming, Mechanically SOLID!;;RasD;;;I purchased this product for use with image editing software like Photoshop and Capture One. My main goal was to isolate the keys I use the most, and to avoid awkward key combinations that were making my wrist hurt. Product ships with a link to download the software to customize the keypad. As an experienced computer user, I found it fairly straightforward to use. One issue I had was with programming the "Command" key combinations for the Mac. I needed to contact support, who told me that I needed to program the "LWin" key instead of the"Win" key. (This will make sense when you see the software). Once I got past that minor issue, I was able to program the keys easily. There is also the ability to get the backlight color and intensity. A quick note on the different colors mentioned in the listing - I initially ordered the “blue switch” version, which does click quite loudly when the keys are pressed. After contacting support, they advised that the “red switch” version has the soft touch, quiet keys. I’d like to see the seller add this info to the main product listing if they haven’t already. The keyboard ships with a nice selection of replacement keys with various characters printed on them, as well as a full set of blank keys. The printing on the keys with characters could be of higher quality, but I doubt that would matter to most users. Overall I’m very pleased with the product. It was just the right compromise between price, size, and features. A nice bonus is that this keyboard can be programmed in Mac OS as well as Windows.;;Reviewed in the United States on January 18, 2019;;4.0 out of 5 stars;;Great value programmable keypad;;PlaneDoc;;;This product is accurately described. Every key can be reprogrammed and there are multiple layers. Layer state between the keyboard layer and the other layers can be difficult to discern; it needs a radio LED set to show which layer it is on. Compared to an xkeys the key action is superior. The programming app uses Adobe air so you'll need a PC or Mac you can put Adobe air on to perform the task. In the app you have to tell it to split into key up and key down to put functions like alt+ or ctrl+ on particular macros.;;Reviewed in the United States on December 25, 2018;;5.0 out of 5 stars;;Great programmable device;;Jon;;;Great build quality especially the switches. A much more simple and less expensive option to Orb Weaver or Tartarus. Came with blank key chaps and remaining keys from a standard board. Gaming is much easier on the wrist strain now.;;Reviewed in the United States on December 21, 2018;;5.0 out of 5 stars;;Perfect size and key alignment;;Grendel was framed!