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HEADPHONES AND SPEAKERS
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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.
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20 % discount
ION Kettle K1 Crystal Glass Black
IN STOCK > 5, immediately to dispatch
Introducing the Niceboy ION Kettle K1 Crystal Glass - the perfect combination of style and functionality. The combination of borosilicate glass and stainless steel guarantees not only a long service life, but also a 100% hygienic environment. With speed and efficiency in heating water and intelligent safety features, the Niceboy ION Kettle K1 Crystal Glass is the ideal choice for everyday use, bringing not only reliability and performance but also stylish elegance to your home.
27 €
Replacement heads Niceboy ION Sonic Soft black 2 pc
IN STOCK > 5, immediately to dispatch
Set of two replacement Soft heads for the Niceboy ION Sonic and Niceboy ION SmartSonic toothbrushes. The Soft heads have the lowest thread roughness, making them ideal for anyone with sensitive teeth and gums.
8 €
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 SmartKettle Onyx black
IN STOCK > 5, immediately to dispatch
The Niceboy ION SmartKettle is a smart kettle with its own Niceboy ION mobile app. With its unique five temperature settings, 2200W power and 6-hour temperature hold function, it's perfect for all your needs. The 1.7 litre capacity will provide enough hot water for the whole family or a large party. Safety features such as the double wall with TOUCH Guard technology and automatic shut-off when the boiling point is reached ensure safe and reliable use.
65 €
POWER 10.000 mAh Fast Charge + PD 3.0
IN STOCK > 5, immediately to dispatch
The Niceboy POWER 10,000 mAh Powerbank offers high capacity for charging portable devices, plus support for the Power Delivery 3.0 fast charging protocol. The power bank features two USB outputs, a microUSB input and a combined USB-C input/output.
23 €
Replacement Niceboy ION Sonic Lite Medium black 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 €
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 €
Smart ring
ONE Ultra S12
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.
159 €