Keychron K4 V2

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このキーボードの概要
Brand
Price
JIS/US ,
Keyboard Size
Key Profile
Key Sounds , ,
How to Connect ,
Battery ,
Hotswap
Normal or Split

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created by Rinker
¥16,500 (2024/04/23 17:25:57時点 楽天市場調べ-詳細)

Types of Keychron and how to choose ▷▷▷

仕様詳細
trade (brand) name
Keychron K4(V2)
Total number of keys
103 keys (Japanese)/100 keys (US) *NumLock works only on Windows
multimedia key
12 keys
Main body material
Aircraft grade aluminum or plastic frame and ABS bottom
Keycap Material
ABS
backlight
18 types, 4 levels of adjustable RGB or White LED
Supported Systems
Windows/Android/Mac/iOS
battery
4000mAh rechargeable lithium polymer
Bluetooth operating time
RGB: up to 240 hours (with LED OFF), up to 72 hours (with LED ON), White LED: up to 240 hours (with LED OFF), up to 68 hours (with LED ON)
connection
Bluetooth and USB TYPE-C
Bluetooth version
5.1
Size
Aluminum frame] 376 x 129mm, [Plastic frame] 371 x 124mm (both 32mm high (keycap front) / 41mm high (keycap rear))
weight
Approx. 915g (aluminum frame), approx. 744g (plastic frame)
contents
K4 keyboard x 1, USB-A to USB Type-C cable x 1, keycap remover x 1, switch remover x 1 (hot-swap model only), user manual x 1

Information reference: https: //kopek.jp/products/keychron-k4-jp/

Difference between K4 and K4 Pro

K4 ProK4V2
hot swapsupportincompatible
(Compatible models also exist.)
QMK/VIAsupportincompatible
typing angle3º, 7º ,10º9° only
key switchKeychron K ProGateron G Pro 2.0
frameAluminum frame (approx. 5 mm)Aluminum bezel (approx. 1 mm)
Only for models equipped with *.
Keycap MaterialDoubleshot PBTSingleshot ABS
key profileOSANone stated
key layoutANSI (US sequence only)ANSI /JIS
Wireless connection uptime
(Backlight off)
300 hours240 hours
size390.6 x 139.2 mm 371 x 124 mm
weight1280 g770g
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Discount Code: ryo10

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Discount Code: ryo10

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This site is operated on a performance-based compensation advertising basis, and we may receive revenue from product purchases made through this site. Please be aware that some of the keyboards on this site are presented as advertisements (PR). This alert information conforms to the provisions of Article 5, Item 3 of the Revised Act Against Unjustifiable Premiums and Misleading Representations, which came into effect on October 1, 2023.

Selectable axis types

Gateron G Pro mechanical switches

RedBlueBrownYellowWhiteSilver
pressing pressure45±15gf60±15gf55±15gf50±5gf38±15gf42±15gf
Movement to operation2±0.6mm2.3±0.6mm2±0.6mm2.0±0.6mm2.0±0.6mm1.2±0.3mm
keystroke4.0mm max4.0mm max4.0mm max4.0mm max4.0mm max3.4+0/-0.4mm
reactionlinearclickytactilelinearlinearlinear
soundsilentloudcalmsilentsilentsilent

Discount Code: ryo10

to save 10% off your purchase.

Discount Code: ryo10

to save 10% off your purchase.

Click here for a list of coupon codes ▷▷▷

Find a keyboard layout you like.

This site is operated on a performance-based compensation advertising basis, and we may receive revenue from product purchases made through this site. Please be aware that some of the keyboards on this site are presented as advertisements (PR). This alert information conforms to the provisions of Article 5, Item 3 of the Revised Act Against Unjustifiable Premiums and Misleading Representations, which came into effect on October 1, 2023.

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