Was ist der Tangem Ring?

Kryptowährungssicherheit und Komfort gehen selten Hand in Hand. Der Tangem Ring, die weltweit erste ringförmige Hardware-Wallet, ändert das. Mit dieser tragbaren Hardware-Wallet hast du Zugriff auf dein gesamtes Krypto-Portfolio – ganz ohne sperrige Geräte, Kabel oder Smartphone. Du kannst dein digitales Vermögen überallhin mitnehmen und auf über 6.000 Assets sowie sämtliche Krypto-Dienste zugreifen. 

Wir haben den Tangem Ring erstmals auf dem Cardano Summit im November 2023 vorgestellt. Seitdem wurde er mehrfach überarbeitet, strengen Tests unterzogen und im Design optimiert. Ab sofort ist er zur Vorbestellung verfügbar. Hier findest du alle aktuellen Infos zum Tangem Ring.
 

    With the Tangem Ring, managing your cryptocurrencies is easy. You can send, receive, buy, or swap tokens with just a tap. This simple way of using digital assets is changing the game for crypto adoption, making it easier for everyone to get involved, no matter how tech-savvy they are. Uncompromising security   While the Tangem Ring prioritizes convenience, it doesn't cut corners on security. Built with a CC EAL6+ certified secure element—the same level of security used in Tangem Wallet cards—this ring acts as secure storage for your digital assets. The device's firmware cannot be upgraded, which is a unique feature in the hardware wallet. This significantly reduces the risk of remote hacks. Smart backups Losing access to your crypto assets is a nightmare scenario for any investor. Tangem addresses this concern with its innovative smart backup technology. Each Tangem Ring comes with two backup cards, all linked to a single wallet. During activation, your private keys are securely distributed across these devices, ensuring you always have a backup without compromising security.   Durability meets style The Tangem Ring is made from high-purity, hypoallergenic zirconia ceramic. It is scratch-resistant, waterproof, and a stylish accessory. The ring can handle daily wear and has a full IP69K rating, making it ready for anything your day throws at it.   The Tangem Wallet technology Let's dive into the technical characteristics that make Tangem wallets, including the ring, stand out: EAL6+ CC-certified Secure Element

•   Non-upgradable Firmware
•   Smart Backup Technology
•   NFC Connectivity
•   ISO Compliance
•   25-Year Warranty
•   Independent security audits

Tangem Ring specifications

  Tangem Ring specifications Here are the specifications of the Tangem Ring. Feature   Material High-purity hypoallergenic zirconia ceramic Durability IP69K rated (waterproof and scratch-resistant) Connectivity NFC Supported Assets 6,000+ cryptocurrencies and tokens Security Certification EAL6+ Common Criteria Temperature Resistance -25°C to +50°C Backup 2 Tangem cards included Firmware Non-upgradable for enhanced security Lifespan 25+ years Weight Varies by size   Tangem Ring available sizes Tangem Rings are available in sizes 8 to 13 US. You can also convert the measurements to millimeters (mm) for diameter and circumference and to ring sizes in other systems such as the UK, EU, and Japan. Here’s a conversion table: U.S. Ring Size Diameter (mm) UK EU Japan 8 18.19 P 1/2 56 16 9 18.89 R 1/2 59 18 10 19.84 T 1/2 62 20 11 20.68 V 1/2 64 23 12 21.49 Y 67 25 13 22.33 Z 1/2 70 27 These conversions are approximate, as slight variations can occur. Always check specific sizing guides before purchasing Tangem Rings.   How to measure your Tangem ring size     Finding the right ring size ensures your Tangem ring fits comfortably and securely. Tangem Rings will be available in sizes 8-13 US, corresponding to a diameter of 18.9mm to 22.2mm. Here are some simple methods to measure your ring size correctly. Method 1: With a string or piece of paper  Get a strip of paper, a piece of string, a ruler, and a pen. Cut the strip of paper to at least 10 cm long. Wrap the paper or string around the base of your finger. It should be snug but not too tight.  The paper should slide over your knuckle with a little resistance. Now mark the point where the paper or string overlaps itself.   Lay the paper flat and measure the length from the end to the marked point.  Record the measurement in millimeters and use it to find your ring size in our standard ring size chart. Method 2: Using an existing ring If you already have a ring that fits your favorite finger, you can use it to determine your size.  Remove the ring and place it on a piece of paper.   Trace the inner perimeter with a pen.    Then, measure the diameter of the circle in millimeters. This measurement should help you choose the right ring size. Method 3: Using a ring sizer You can get ring sizers online to determine your ring size. You can also visit a local jewelry store and ask the consultant to measure your size. So easy Method 4: Using templates You can also find online templates for measuring your ring size. Download and print them. For example, print a special ruler with a scale, cut it out, form a ring, and tighten it around your finger so the paper fits snugly. Many mobile apps can help you measure your ring size. Some tips for accurate measurement Measure your finger at the end of the day when it is largest. Make sure your finger is at a normal body temperature, as fingers can shrink or expand with cold or heat. If your knuckle is larger than the base of your finger, measure both and choose a size in between for a comfortable fit. For a more accurate result, repeat the measurement process a few times.   Why the Tangem Ring is superior to Tangem cards As a ring, it's the most portable hardware wallet ever created. You're literally wearing your crypto security. It blends into your daily life more naturally than any other crypto device, encouraging regular and secure crypto interactions. It's the only crypto wallet that doubles as a stylish accessory, making it appealing to a broader audience.    The Tangem Ring's Zirconia Ceramic body is also more durable than traditional card or USB-style wallets. Its tap-and-go functionality makes it the easiest hardware wallet to use, lowering crypto adoption barriers.   Wear the future of crypto on your finger  The Tangem Ring is the gateway to a new era of digital asset management. Embrace this exciting opportunity to elevate your crypto experience. Join us today and discover the countless benefits of the Tangem Ring. We're thrilled to share this remarkable innovation with you and can't wait for you to experience it firsthand. Visit  tangem.com/en/ring/  to pre-order your Tangem Ring. Choose from our range of sizes and start experiencing the next level of cryptocurrency management today.

Frequently Asked Questions

How does the Tangem Ring work?

Der Tangem Ring kommuniziert über NFC mit deinem Smartphone. Um deine Kryptowährungen zu verwalten, halte den Ring einfach an dein NFC-fähiges Handy und verwende die Tangem App.

What cryptocurrencies does the Tangem Ring support?

Der Tangem Ring unterstützt über 6.000 verschiedene Kryptowährungen und Token, darunter große Coins wie Bitcoin, Ethereum und viele weitere.

Is the Tangem Ring waterproof?

Ja, der Tangem Ring ist nach IP69K zertifiziert und somit wasser- und staubdicht.

When does the ring delivery start?

Die Auslieferung des Tangem Rings startet Ende Oktober.

How secure is the Tangem Ring?

Der Tangem Ring verwendet ein EAL6+ CC-zertifiziertes Secure Element – das höchste Sicherheitsniveau für solche Produkte. Die Firmware ist nicht aktualisierbar, was Angriffe aus der Ferne verhindert.

What happens if I lose my Tangem Ring?

Jeder Tangem Ring wird mit zwei Backup Tangem Cards geliefert. Bei der Einrichtung werden deine privaten Schlüssel sicher erzeugt und auf die Geräte verteilt, sodass du immer eine Backup-Option hast.

Can the ring size be adjusted?

Der Tangem Ring ist in verschiedenen Größen von 8 bis 12 US erhältlich.

Does the Tangem Ring work with a battery?

Der Tangem Ring benötigt keine Batterie. Er wird über NFC durch dein Smartphone mit Strom versorgt und muss nie geladen werden.

Can I wear the Tangem Ring while swimming or showering?

Ja, der Ring ist wasserdicht und für den täglichen Gebrauch – auch beim Schwimmen oder Duschen – konzipiert.

How do I set up my Tangem Ring?

Die Einrichtung ist einfach: Lade die Tangem App herunter, halte den Ring an dein Smartphone und folge den Anweisungen in der App, um dein Wallet zu erstellen oder zu importieren.

What happens if my smartphone doesn't have NFC?

Für die Nutzung des Tangem Rings ist ein NFC-fähiges Smartphone erforderlich. Die meisten modernen Geräte unterstützen dies. Falls dein Gerät kein NFC hat, benötigst du eine Alternative.

Can I use the Tangem Ring for contactless payments?

Der Tangem Ring ist für das Management von Kryptowährungen konzipiert, nicht für klassische kontaktlose Zahlungen. Er ersetzt keine Kreditkarte oder Zahlungs-App für Fiat-Transaktionen. Tangem Pay – ein direktes Krypto-zu-Fiat-Zahlungssystem – ist jedoch in Planung.

Is the Tangem Ring compatible with both Android and iOS devices?

Ja, der Tangem Ring funktioniert mit Android- und iOS-Geräten, sofern diese NFC unterstützen.

How often do I need to update the ring's software?

Die Firmware des Tangem Rings ist nicht aktualisierbar – ein Update ist daher nicht nötig. Die Tangem App auf deinem Smartphone solltest du jedoch regelmäßig aktualisieren.