Ultra slim bluetooth wireless keyboard

Keychron K3 Ultra-slim Wireless Mechanical Keyboard (Version 2)

Keychron K3 Ultra-slim Wireless Bluetooth Mechanical Keyboard version 2 has included keycaps for both Windows and macOS, and users can hot-swap every switch in seconds with the hot-swappable version. Please drop your email on «Notify Me When Available» if the product model is out of stock .

Customer Reviews

I got this as a gift from my son. The product is great and works very well with my IMac and Macbook pro. The space stabilizer came off and support team was very responsive and worked with me to ensure that it is fixed. They send me the parts needed and I could fix it. It is perfect for me over time it has improved my typing, I enjoy typing and the lights and size are absolutely perfect for my use case. I’ll be purchasing another Keychron keyboard for sure. . Thanks for the super customer support.

For low-profile mechanical keyboard is one of the best ! I’m waiting for the k3 pro to be back on stock because mine k3 start to feel a little bit clumsy, some keys are a little bit «mush», losing their bounciness. It’s been 3 years now so it’s time to upgrade 😀

Love that keyboard, I had some issues at the beginning with brown switch but it has been fixed. I have the keyboard for more then 2y now and still loving it, work like day1. I would have like that QMK/VIA work with the keyboard though Dave

love this keyboard however the battery will last at most about 12 hours if you keep the backlights on. After a year of using it, the batteries now only last 6 hours with the backlight on. So battery degrades pretty fast. Having said that, I will probably buy another one when the battery becomes completely useless.

After owning K6, I know what I am looking for. I am a laptop user for the longest time, I should give Ultra-slim RGB Low Profile Optical (Hot-swappable) a try. Again it lives above my expectation. I managed to improve it with sound damping, lubed the switch, and replace some red switches with blue to make some difference in sound during typing. Just like K6, it has an ergonomic angle design. Made it comfortable to use. At the same time, I will need to get used to the new layout as Del button has changed place. Plus point to an additional print screen button. But I notice that K6 Type C cable is not compatible with K3. It is a letdown when you get to own more than one Keychron keyboard.

WHAT’S NEW ON K3 VERSION 2

Two level adjustable rubber feet

Reinforced body structure

More information about the upgrades, please check here .

The K3 has included keycaps for both Windows and Mac operating systems.

AN ULTRA-SLIM WIRELESS
MECHANICAL KEYBOARD

Incorporating the world’s first hot-swappable low profile Optical switches to customize per-key typing experience with ease, together with all signature Keychron features.

FEATURES

WIRELESS AND WIRED

Connects via Bluetooth and switch among them easily. Featuring Bluetooth 5.1 chipset, the K3 offers flawless connectivity whether you’re working at home or the office while connecting with your smartphone, laptop and iPad.

ULTRA-SLIM

The redesigned low profile switch is 40% slimmer than conventional switches. Together with the streamlined aluminum body makes the K3 one of the thinnest and lightweight wireless mechanical keyboards in the world.

75% LAYOUT

Crafted for productivity, the K3’s 75% layout is a compact version of tenkeyless layout. It allows users access to all the essential multimedia and function keys, but with a smaller footprint.

ERGONOMIC ANGLE DESIGN

SUITABLE FOR ALL DEVICES

Compatible for both macOS and Windows. Keychron is one of only a few in the market that comes with a Mac multimedia keys layout for Mac enthusiasts (Check high-res keycap layout and size here). For Linux users, we also have a dedicated user group to help with the experience.

HOT-SWAPPABLE

We all have our unique typing preferences, that’s why we went the extra mile to make the K3 the world’s first hot-swappable low profile Optical switch keyboard. We’ve implemented a MX-styled stem and stabilizers, and conducted numerous design iterations of the keyboard structure.

You can easily hot-swap every Optical switch in a few seconds to customize your typing experience on the K3 without soldering. *Hot-swappable feature is available for low profile Keychron Optical switch version only.

MECHANICAL OR OPTICAL?

We’ve overcome different technical challenges to redesign both the low profile Gateron Mechanical switch and low profile Keychron Optical switch in order to elevate the typing experience while enhancing its reliability on the ultra-slim keyboard.

Mechanical Switch

Durable low profile Gateron Mechanical switch with a 50 million keystroke lifespan to provide an unrivaled tactile responsiveness

Optical Switch

With the MX-styled stem housing and 0.2ms ultra-low latency, the low profile Keychron Optical switches are crafted for typists or gamers who want to type at lightning speed with a 70 million lifespan much greater than industry standards.

*Low profile Keychron Optical switch keyboard is not compatible with any conventional mx style mechanical switch.

ALTERNATIVE KEYCAPS

We’ve spent over a year developing and implementing a MX-styled stem on both the low profile switches for the K3 as well as stabilizers on the big keys like the space bar, left Shift, backspace and Enter key.

It will improve reliability, deliver better typing experiences, and may potentially pave the way for other keycap manufacturers to launch alternative keycaps.

18 TYPES OF RGB

Comes with various RGB backlight settings, you can adjust the keyboard brightness to sync with your mood. Various backlight patterns are also available on the K3 White Backlight version.

TYPING TEST

Frequently bought together (Add-on)

WITH KEYCHRON, YOU CAN

Number of Keys: 84 keys
Layout: ANSI
Version: Gateron / Optical / Hot-swappable
Switches: Low profile Gateron mechanical / Low profile Keychron Optical
Number of Multimedia Keys: 12
Frame Material: ABS+Aluminum frame
Keycap Material: ABS
Polling Rate (Wired Mode): 1000Hz
Polling Rate (Wireless Mode): 90Hz

CONNECTIVITY AND POWER

Backlit Types: 18
Backlit: Adjustable 4-level backlit
Battery: 1550mAh Rechargeable li-polymer battery
BT Working Time (White Backlight Version): Up to 34 hours (Lowest brightness)
BT Working Time (RGB Version): Up to 34 hours (Lowest brightness)
BT Working Time (Backlit off): Up to 70 hours (Lab test result may vary by actual use)
Connection: Bluetooth and Type-C cable
Bluetooth version: 5.1
Bluetooth Device Name: Keychron K3
Compatible System: macOS/Windows

We recommend using the low brightness setting to achieve the best combination of illumination and long battery life. Turning the backlight off will greatly extend battery life.

Dimension: 306 x 116mm
Height incl. keycap (rear) 22mm
Height incl. keycap (front) 17mm
Weight: About 483g / 1.06lbs
Operating Environment: -10 to 50℃
PACKAGE CONTENT

1 x Keyboard
1 x USB-A to USB Type-C Cable
1 x Keycap Puller
1 x Switch Puller (For Optical version only)
1 x Dust Cover
1 x User Manual
Learn how to alter the low profile switch on Keychron K3

Источник

Ultra-Slim Wireless Bluetooth Keyboard

Ultra slim and lightweight, the keyboard is only 8mm thick and 0.43kg itself. Its size is less than an international standard A4 paper, that is, you can easily put it into your backpack or briefcase for travel and work or use it in your house without care about the messy connection wire.

What devices can this keyboard work with?

Our keyboard can work with your device as long as it supports Bluetooth 3.0 (or above) and is Android/Windows based. This includes Android smartphones, PC, and tablets.
Furthermore, This keyboard can also work with the following devices :
Amazon FireTV Stick, Raspberry Pi, Amazon FireTV, kindle fire, Asus Chromebit, Nvidia shield, HTPC.

Sleek Profile and Classic Black, Fashionable

Sleek profile and black colour make it proper for any occasion. No matter you use it in home, office, party or travel, It will be a practical and fashionable companion.

Strong Bluetooth and Powerful battery, High Performance

This Keyboard has a strong Bluetooth connection range of up to 10 meters when there is no signal interference.
Built-in 500mAh lithium battery, works for up to 4 months in standby mode or 90 hours in continuous use without charging. When battery runs out, it only takes about 4 hours to take it fully charged.

But please be noted that:

Apple iOS does not support touch pad mouse function.
Doesn’t support the Win 8 Mobile.
For Android 4.4 users: The Caps Lock indicator may not light, but will still function normally.
When connecting the keyboard with a PC, a Bluetooth receiver is required (not included).

1byone Wireless Rechargeable Bluetooth Keyboard x 1
USB charging cable x 1
User manual x 1

Источник

Bluetooth-клавиатура Aliexpress Universal ultra slim wireless Bluetooth 3.0 keyboard for iPad air mini 2 3 for tablet smartphone laptop device — отзыв

Удобная, тонкая и классная блютуз-клавиатура для планшета, но.

Сегодня решила поделиться отзывом о не самой удачной покупке с Алиэкспресс. Обидно, досадно, ну ладно.

Речь пойдет о маленькой блютуз-клавиаутре для планшета. Если нужно вот снапшот , 11 долларов, но сомневаюсь, что вы будете ее заказывать.

Покупала для себя, так как ноутбук в последнее время атакован сыночком. Новый лэптоп еще не купили и не планируем пока, а вот работа в интернете никуда не делась и по-прежнему приходится набирать много текста.

Решила перейти на планшет, пока мой ребзь занимает ноутбук. Ясно, что быстро набирать на виртуальной клавиатуре практически невозможно. Можно привыкнуть, конечно, но жутко неудобно.

Вот для этого я и заказала на Алиэкспрессе блютуз-клавиатуру. Можно было взять с ЮСБ-входом, но он у моего планшета один, и лишний раз туда что-то совать не хочется, так как предыдущий приказал долго жить именно начиная со сломавшегося USB-разъема, куда все время кто-то что-то тыкал через переходник.

По размеру она один в один с планшетом 7 дюймов, 13х20 см.

Пришла хорошо и аккуратно упакованной, в собственную коробочку + защитный слой сделали толстенький. В общем, упаковали на совесть.

В комплекте идет инструкция на английском языке и ЮСБ-переходник, он же зарядное устройство (заряжается клавушка от компьютера или ноутбука).

Когда я ее распаковала и увидела, жутко обрадовалась. Тоненькая, прочная. На выбор идут 2 цвета, я заказала белый, чтобы в тон планшету и чехлу.

Подошва сделана из материала, напоминающего айфоновский.

И вообще если судить только внешне, то девайс интересный и стильный. Посмотрите, какая толщина в самом широком месте: она же тоньше, чем стандартный ЮСБ-модем в 2 раза.

Все функциональные кнопки есть, практически мини-копия самой обычной клавиатуры за небольшими исключениями. Все работает, откликается и характеристики соответствуют заявленным продавцом.

Русского языка на клавишах нет, но если бы она реально работала, то проблема легко разрешима обычными наклейками для клавиатуры.

Разочарование наступило очень быстро, испортив все впечатление от внешнего вида. На клавке не работает клавиша переключения языков, и с этого места устройство превращается в бесполезный кусок красивого пластика.

Я перечитала и перевела всю инструкцию. Пережмякала все клавиши и их возможные и невозможные сочетания, потратив на это 3 дня. Перерыла настройки своего планшета и перепробовала все способы сделать язык то русским, то по умолчанию системным (он же russian). Но волшебного способа сделать набор текста русским так и не нашла.

Соединяется клавиатура по блютузу моментально, связь держит хорошо, не пропадает. Но какой толк от этого, если при включенном и настроенном русском текст набирается на английском?

Грешу на свой планшет еще. Потому что пробовала подсоединить к ноутбуку для проверки, и все нормально работает, набор идет русский. Но мне с компа блютуз-клавиутура совсем не нужна, а там где нужна, не работает.

Может быть существует какое-нибудь приложение или плагин, которое «заставит» клавушку работать как следует. Но пока одно разочарование. Увы.

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