--- product_id: 145104477 title: "Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids" brand: "knnnen" price: "€ 70.55" currency: EUR in_stock: true category: "Shoes" url: https://www.desertcart.pt/products/145104477-knnnen-usb-chargable-led-light-up-double-wheeled-roller-skate store_origin: PT region: Portugal --- # Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids **Brand:** knnnen **Price:** € 70.55 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids by knnnen - **How much does it cost?** € 70.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/145104477-knnnen-usb-chargable-led-light-up-double-wheeled-roller-skate) ## Best For - knnnen enthusiasts ## Why This Product - Trusted knnnen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Nice quality, breathable, wear-resistant roller skate shoes. You are cool when you own it !Tips: Our size is based on EU size, please do not take the US size as the standard :) To ensure your foot comfort, please measure foot length and choose the refer size correctly :)  We suggest buy a larger size if your child's foot is wide. If you don't know how to choose the size,  feel free to contact us. thank you ! Measurement:11.5 Little Kid ---- foot length 7.18" / 18.2cm ---- EU2812 Little Kid ---- foot length 7.38" / 18.7cm ---- EU2912.5 Little Kid ---- foot length 7.57" / 19.2cm ---- EU3013 Little Kid ---- foot length 7.77" / 19.7cm ---- EU311 Little Kid ---- foot length 7.97" / 20.2cm ---- EU321.5 Little Kid ---- foot length 8.16" / 20.7cm ---- EU333 Little Kid ---- foot length 8.36" / 21.2cm ---- EU343.5 Big Kid ---- foot length 8.56" / 21.7cm ---- EU354 Big Kid ---- foot length 8.76" / 22.2cm ---- EU364.5 Big Kid ---- foot length 8.95" / 22.7cm ---- EU375.5 Big Kid ---- foot length 9.15" / 23.2cm ---- EU386 Big Kid ---- foot length 9.35" / 23.7cm ---- EU396.5 Big Kid ---- foot length 9.54" / 24.2cm --- EU40About the shoes:The front wheel can be remove and it will be a single wheel skate shoes; Or remove two wheels and use the small soft plug to fill the wheel pits, it will be used as casual shoes !Note:1. There is a button behind shoes ,hold it down, the wheels will pop up.2. Do not wear this shoes when you do strenuous exercise,cause it will damage electronic cables3.Recommend charging time: 2-4 hour.4. Beginner should be cautiou when you are sliding. ## Features - ✿ 【Chargeable and Color Changing 】7 color LED lights with USB charge (switch and the charging interface are hidden at the hook&loop), press the button to change the light color, hold the button 3 seconds to turn off. Easy to use. Amazing Light-up LED, sneakers soles light up in Colors! - ✿ 【 3 Styles Shoes】Imported,Fabric and leather, Double Wheelss shoes, or use plug remove to pry off the front wheel and replace the heel plug (package are equipped with gadgets, easy to install), then it turn into a single wheel shoes; or directly shrink the rear wheels and remove the front wheel, transform the shoes into a pair of fashionable street shoes! - ✿ 【Convenient and Comfortable】 They're shoes that roll! These one of a kind, powerful, lightweight athletic shoes feature a single, stealth wheel housed in the heel, allowing athletes of all skill levels to walk, run and transition to a roll at any moment. Roll into all situations. - ✿ 【Nice quality & Rubber sole 】Breathable, wear-resistant rubber soles, colorful LED light, which is the best gift for lovers and kids for birthday, performances, Halloween, Thanksgiving and Christmas Day and other celebration. - ✿ 【Platform measures approximately 0.75" 】Suggest: To ensure your foot comfort, Please measuring foot length and refer correctly choose the size,thank you ! 😘 ## Images ![Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids - Image 1](https://images-na.ssl-images-amazon.com/images/I/41%2BWENyiWzL.jpg) ![Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids - Image 2](https://images-na.ssl-images-amazon.com/images/I/41X6auu-j7L.jpg) ![Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids - Image 3](https://images-na.ssl-images-amazon.com/images/I/4138AtmfOeL.jpg) ![Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids - Image 4](https://images-na.ssl-images-amazon.com/images/I/51JZnr6NPnL.jpg) ![Knnnen USB Chargable LED Light Up Double Wheeled Roller Skate Sneaker Shoes for Boys Girls Kids - Image 5](https://images-na.ssl-images-amazon.com/images/I/51SD96GyeFL.jpg) --- ## 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.pt/products/145104477-knnnen-usb-chargable-led-light-up-double-wheeled-roller-skate](https://www.desertcart.pt/products/145104477-knnnen-usb-chargable-led-light-up-double-wheeled-roller-skate) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-06*