-
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
ION Twister T2
IN STOCK > 5, immediately to dispatch
The Niceboy ION Twister T2 hand blender combines a powerful 1200 W motor with a durable stainless steel body and a sharp four-blade blade. It can perfectly blend both fine and hard ingredients. The blender features infinitely variable speed settings and a Turbo mode for maximum control over the blending process. Included in the package is a handy measuring cup and a mixing foot that is also dishwasher safe for easy cleaning.
31 €
Replacement Niceboy ION Sonic Lite Medium white 2 pcs
IN STOCK > 5, immediately to dispatch
Set of two replacement Medium heads for the Niceboy ION Sonic Lite sonic toothbrush. The Medium head with medium hardness fibres is ideal for people with healthy teeth and gums.
8 €
ION SmartPlug PRO
IN STOCK > 5, immediately to dispatch
Take control of your appliances and the expenses that come with running them. The Niceboy ION SmartPlug PRO knows how to measure your energy consumption, meaning you can plan when the plug should turn an appliance on or off so you can save electricity. It features a wireless WIFI connection and is easy to control in the Niceboy ION mobile app, which features a number of languages.
23 €
ION ORBIS Vibration Sensor
IN STOCK > 5, immediately to dispatch
The Niceboy ION ORBIS Vibration Sensor will help to secure your home and valuables. By detecting vibrations, it records interruptions or manipulated objects and sends a notification via the Niceboy ION mobile app. The central control unit Niceboy ION ORBIS Bridge is required to use the sensor. The sensor also works together with other smart home accessories, thus allowing you to automate your home.
21 €
Large size case
IN STOCK > 5, immediately to dispatch
A well-made travel case for sports camera and accessories. The Niceboy accessory is fully compatible with all Niceboy VEGA cameras, but is also universally compatible with most other sports camera brands.
27 €
HIVE Prodigy 4 White Mist
IN STOCK > 5, immediately to dispatch
The Niceboy HIVE Prodigy 4 wireless headphones are the perfect combination of innovative technology and comfortable design for the ultimate music experience. With MaxxBass technology, you'll enjoy great sound with rich bass and clear highs, while AAC codec support ensures high quality audio. With an extreme battery life of up to 50 hours, you can listen to music for an incredibly long time, and BT 5.3 makes the connection fast and stable. High-quality materials, flexible earcups and an adjustable headband ensure comfortable listening even when worn for long periods of time.
46 €
Replacement Niceboy ION Sonic PRO UV Soft white 2 pcs
IN STOCK > 5, immediately to dispatch
Set of two replacement Soft heads for the Niceboy ION Sonic PRO UV sonic toothbrush. The Soft head with the lowest fiber hardness is ideal for people with sensitive teeth and gums.
8 €