--- product_id: 102907597 title: "RK87 RGB" brand: "rk royal kludge" price: "Rp791224" currency: IDR in_stock: false reviews_count: 13 url: https://www.desertcart.id/products/102907597-rk87-rgb store_origin: ID region: Indonesia --- # 16.8M RGB colors, 20 lighting modes 1850mAh battery, 100h wireless use 87-key compact TKL layout RK87 RGB **Brand:** rk royal kludge **Price:** Rp791224 **Availability:** ❌ Out of Stock ## Summary > ⌨️✨ Compact power, wireless freedom — type like a pro, glow like a boss! ## Quick Answers - **What is this?** RK87 RGB by rk royal kludge - **How much does it cost?** Rp791224 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/102907597-rk87-rgb) ## Best For - rk royal kludge enthusiasts ## Why This Product - Trusted rk royal kludge brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Through Your Day:** Built-in 1850mAh battery delivers up to 100 hours of wireless use on a single 3-4 hour charge. - • **Tactile Brown Switches:** Experience satisfying, quiet keystrokes perfect for both focused work and gaming marathons. - • **Vibrant RGB Customization:** Light up your workspace with 16.8 million colors and 20 dynamic lighting effects tailored to your mood. - • **Effortless Wireless Freedom:** Switch seamlessly between wired and 2.4G wireless modes for ultimate desk flexibility. - • **Space-Saving Tenkeyless Design:** Maximize your mouse movement and maintain a sleek, professional desk setup without sacrificing functionality. ## Overview The RK ROYAL KLUDGE Sink87G is a premium 87-key tenkeyless mechanical keyboard featuring tactile brown switches and versatile wired/wireless connectivity via 2.4 GHz. Its vibrant RGB lighting offers 16.8 million colors with 20 customizable effects, while the compact design frees up desk space for enhanced productivity and gaming. Powered by a robust 1850mAh battery, it supports up to 100 hours of wireless use, making it a reliable, stylish choice for professionals and gamers alike. ## Description From the manufacturer RGB Backlight Want a stylish wireless keyboard? Sink87G will be your best choice. There are 8 RGB lighting backlit models and 9 sets custom and recording backlight modes. Looks so cool! Brown Switch Do not want to bother others when are you playing games? Don't worry, a brown switch keyboard offering the best tactile typing experience, also being ever so slightly quieter , fitting for office or gaming use. Built-in Rechargeable Battery The sink87g keyboard is built with a rechargeable1850mA lithium battery. Adopts the advanced energy-saving chip, this keyboard will enter sleeping mode 3 minutes without operation and backlights off. 87 Keys Design The compact 87-keys space-saving and ultra-thin mechanical keyboard design, frees up workspace on your desk, makes you feel more comfrotable. Portable design, easy to bring to any places you need. WIred and Wireles Equipped with ultra-fast 2.4G wireless transmission technology, this keyboard is more stable and reliable, the transmission distance is up to 10 meters(approx 30ft). Also, comes with a detachable USB cable, you can easily charge the keyboard as well as shifting to wired mode per your needs. Review: very nice mechanical keyboard that's not overly expensive with amazing rgb features - I've been using the RK Sink87G for a few years now and it's been great. The wireless feature with the built-in battery and USB dongle works really well, and the RGB lighting looks awesome there’s per-key lighting and lots of effects to choose from. I'm using the brown switches and they feel really nice to type on. The keycaps have held up very well no visible wear even after heavy use, so the build quality is definitely solid. Overall, it’s a great keyboard, especially for the price. Review: Very happy - Brilliant keyboard, well worth the money, spilt coffee on it twice, took it apart and cleaned it and still going strong so can’t complain ## Features - Wireless Mexhanical Keyboard - Simply insert the nano USB receiver into your PC and use the keyboard instantly. Choose wired or wireless mode from the switch at the bottom of the keyboard. - Compact Mechanical Keyboard - Neat desktop-style comes out from the abandoned numpad part. And more space has been saved for mouse movement. FPS gamers’ choice, tkl mechanical keyboard offers you the ultimate gaming experience. - RGB TKL Keyboard - 16.8 million RGB colors light the fire, 20 light effect modes meet all your moods. Brightness and glowing speed adjustable will light up your vibe perfectly. - 1850mAh Battery Capacity - This mechanical wireless keyboard is week-durable, up to 100 hours standby time under backlight off status, fully charged requires only 3-4 hours. - Handy Macro Keybinds Media Shortcuts - 3 sets on-board macro settings meet your needs of convenience, keybinding your own combos to simplify your work or game. Customizable key assignment, keybinding, and backlight setting is also available with software: bit.ly/RK_Keyboard_SW_230510 - Keyboard Layout: US Layout ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07GSWT56W | | Antenna Location | Gaming | | Best Sellers Rank | 55,797 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 838 in Keyboards (Computers & Accessories) 2,644 in PC Consoles, Games & Accessories | | Box Contents | USB Cable | | Brand | RK ROYAL KLUDGE | | Brand Name | RK ROYAL KLUDGE | | Button Quantity | 87 | | Colour | Black | | Compatible Devices | PC | | Compatible Operating System Family | Windows | | Compatible Tablet Computer Models | Samsung Galaxy Tab S7 FE 12.4" | | Compatible devices | PC | | Connectivity Technology | USB | | Connectivity technology | USB | | Customer Reviews | 4.3 out of 5 stars 1,583 Reviews | | Enclosure Material | Acrylonitrile Butadiene Styrene | | Generation | 2nd Generation | | Hand Orientation | Ambidextrous | | Item Dimensions L x W x H | 44.5L x 15.2W x 5.1H centimetres | | Keyboard Backlighting Color Support | RGB | | Keyboard Description | Gaming | | Keyboard Layout | QWERTY | | Keyboard description | Gaming | | Manufacturer | RK ROYAL KLUDGE | | Manufacturer Part Number | 583300489 | | Model Name | RK87/987/Sink87G | | Model Number | RK87, RK987, Sink87G | | Number of Batteries | 1 | | Number of Keys | 87 | | Number of Sections | 1 | | Power Source | Battery Powered | | Product Features | Wireless,Adjustable | | Recommended uses for product | Gaming | | Special feature | Wireless,Adjustable | | Style Name | gaming technical-modern | | Switch Type | Tactile | | Theme | Gaming, Technology | | Unit Count | 1.0 count | | Water Resistance Level | Water Resistant | ## Product Details - **Brand:** RK ROYAL KLUDGE - **Colour:** Black - **Compatible devices:** PC - **Connectivity technology:** USB - **Keyboard backlighting colour support:** RGB - **Keyboard description:** Gaming - **Product dimensions:** 44.5L x 15.2W x 5.1H centimetres - **Recommended uses for product:** Gaming - **Special feature:** Wireless,Adjustable - **Style:** gaming technical-modern ## Images ![RK87 RGB - Image 1](https://m.media-amazon.com/images/I/71yukqynUiL.jpg) ![RK87 RGB - Image 2](https://m.media-amazon.com/images/I/81ozpgnLa2L.jpg) ![RK87 RGB - Image 3](https://m.media-amazon.com/images/I/81q1cWtCBKL.jpg) ![RK87 RGB - Image 4](https://m.media-amazon.com/images/I/711fHMYrxwL.jpg) ![RK87 RGB - Image 5](https://m.media-amazon.com/images/I/81deYHuRu1L.jpg) ## Questions & Answers **Q: Does this have bluetooth so I can connect to my Ipad Air 4th generation?** A: No it doesn’t have Bluetooth **Q: Will this work with an Xbox ?** A: Works on my PS4 so will most likely work on Xbox **Q: Can I make the whole keyboard glow one color if i wanted like green?** A: My 11 year old son says yes you can change the colour to one colour. There are a lot of colour options. Hope that is helpful **Q: How do you use the at symbol '@'? as a uk user on a us keyboard, this has me beat.** A: In windows settings you can have JUST THE keyboard use a US layout. Or press the windows key and space to cycle through uk and us, but you must add the us language to windows. ## Customer Reviews ### ⭐⭐⭐⭐⭐ very nice mechanical keyboard that's not overly expensive with amazing rgb features *by D***D on 18 July 2025* I've been using the RK Sink87G for a few years now and it's been great. The wireless feature with the built-in battery and USB dongle works really well, and the RGB lighting looks awesome there’s per-key lighting and lots of effects to choose from. I'm using the brown switches and they feel really nice to type on. The keycaps have held up very well no visible wear even after heavy use, so the build quality is definitely solid. Overall, it’s a great keyboard, especially for the price. ### ⭐⭐⭐⭐⭐ Very happy *by J***. on 11 January 2026* Brilliant keyboard, well worth the money, spilt coffee on it twice, took it apart and cleaned it and still going strong so can’t complain ### ⭐⭐⭐⭐ Really good keyboard, for the price. *by E***E on 1 February 2023* The only negatives to consider is that RARELY the signal messes up and might spell out a letter once or twice more than what you actually did, but as I I mentioned it is a very rare occassion. The second negative is that if the RGB is on the battery does run out pretty fast compared to if you dont use the RGB at all. Other than that it sounds good, the lighting looks clean and the design is very nice. ## Frequently Bought Together - RK ROYAL KLUDGE RK87 Sink87G RGB Wireless TKL Mechanical Gaming Keyboard, 87 Keys No Numpad Tenkeyless Compact 2.4G Wireless Keyboard with Tactile Brown Switches, Exceptional Macro Settings - Logitech G305 LIGHTSPEED Wireless Gaming Mouse, Hero 12K Sensor, 12,000 DPI, Lightweight, 6 Programmable Buttons, 250h Battery Life, On-Board Memory, PC/Mac - Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/102907597-rk87-rgb](https://www.desertcart.id/products/102907597-rk87-rgb) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-06-05*