-
HEADPHONES AND SPEAKERS
Immerse yourself in the world of music audio that tunes you to the right wave
We deliver around Europe
Be still in the picture
Choose your language
První smart platební prsten na světě
ONE Ultra Sizing Kit
This isn't just any Niceboy ring. To make sure you get it right the first time, get our sizing kit with different ring sizes. First, choose the size that fits you. Then you can order it with confidence. Read more
Variant
5.99 €
IN STOCK > 5, immediately to dispatch
Don't guess the size, get a sizing kit
Add the sizing kit (size chart) to your cart. You can use it to try on different sizes and find the one that fits you best. We'll also send you a code for a 4 EUR discount on the ring via email. Once you know your size, go back to the e-shop and order the Niceboy ONE Ultra ring. Enter the discount code in the last step of the purchase process. Now you can start looking forward to this ring changing your life. A little tip on how to save money: you'll get the kit for free when you buy the ring.
Need to consult with ONE Ultra Sizing Kit ?
Here you can find tutorial, software, apps, updates and FAQs about this product.
YOU RECENTLY VIEWED
Floating handheld mount
IN STOCK > 5, immediately to dispatch
The handle is ideal for shooting in water as it keeps the camera afloat. The Niceboy accessory is fully compatible with all Niceboy VEGA cameras, but it is also universally compatible with most other brands of sports cameras whose waterproof housing has a tripod type mount.
10 €
Replacement Niceboy ION Sonic Lite Hard white 2 pcs
IN STOCK > 5, immediately to dispatch
Set of two replacement Hard heads for the Niceboy ION Sonic Lite sonic toothbrush. The Hard head with its strong fiber hardness is suitable for people with stubborn teeth to remove stains, plaque and tartar.
8 €
ION Hurricane H5 Plus
IN STOCK > 5, immediately to dispatch
The Niceboy ION Hurricane H5 Plus is a cordless stick vacuum cleaner with a 2-in-1 design that allows you to easily convert it into a handheld vacuum cleaner. It comes with a set of attachments and two brushes, one for hard floors and the other for carpets, so you can clean your entire home with it. With a high-capacity battery that lasts up to 35 minutes and Cyclone PRO technology, you can rely on high, stable suction power.
127 €
Adhesive holders for rounded surfaces 2pcs
IN STOCK > 5, immediately to dispatch
Niceboy adhesive holder set includes two holders including 3M stickers for rounded surfaces. The Niceboy accessories are fully compatible with all Niceboy VEGA cameras, but are also universally compatible with most other brands of sports cameras whose waterproof housing has a tripod type mount.
12 €
Handlebar mount + headset
IN STOCK > 5, immediately to dispatch
Holder for mounting the camera on tubes/frames from 1.8 cm to 4 cm diameter. Perfect for attaching to bike handlebars, frames, bike seat tubes, bumpers, car radiators or anything else that fits the diameter above. The three-way adjustable head allows you to set the exact angle you want. The inside of the grip, which adheres directly to the surface, is lined with a non-slip foam grip to prevent slippage.Comes with a mounting screw that allows you to tighten the camera housing or intermediate elements. The Niceboy accessory is fully compatible with all Niceboy VEGA cameras, but is also universally compatible with most other brands of sports cameras whose waterproof housing has a tripod-type mount.
13 €
ORYX X220 Iris
IN STOCK > 5, immediately to dispatch
The Niceboy ORYX X220 Iris gaming headset offers excellent realistic sound, a comfortable fit, and a durable and flexible design. Connected via a 3.5mm jack, the headphones are compatible with a wide range of devices including PC, PS4, Xbox consoles and mobile devices. With an adjustable microphone, you can rely on seamless communication with your teammates. The Niceboy ORYX X220 Iris headset is the ideal choice for gamers looking for a combination of quality sound, comfort and functionality.
23 €
ONE Brushed black S11
IN STOCK > 5, immediately to dispatch
In partnership with Mastercard, Niceboy brings you the most convenient payment option that is always at your fingertips! Simply pay by placing the Niceboy ONE ring on the terminal. You no longer have to think about whether you have your phone or card on you. In short, play sports, travel and enjoy your day freely and without restrictions! After all, life can be so easy and stylish. It's your day!
80 €
Smart ring
ONE Ultra + Sizing Kit
IN STOCK > 5, immediately to dispatch
We present to you the world’s very first smart ring with contactless payments! This is what the fusion of style and 21st-century technology looks like. It tracks your activity, health, and sleep quality. With the sizing kit, you’ll find your perfect fit and be ready for a ring that can do it all – even payments.
159 €