> For the complete documentation index, see [llms.txt](https://wats.gitbook.io/wats/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wats.gitbook.io/wats/why/why-wats.md).

# Why Wats

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/f262f261-a51c-4f9d-9521-83f060dbcf27/01_nfc/w=96,quality=90,fit=scale-down) **Easy-to-use** There is no need for wires, batteries, or a computer—just a Wats device and an NFC-enabled smartphone. Download our app and **activate** your WATS Wallet in just **three minutes**.

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/bd6c3ac8-cc89-40be-99d3-a35635e0c106/02_multy/w=96,quality=90,fit=scale-down) **Multi-Currency Support** Get access to **millions of tokens and 100+ networks** in one app. Visit our website to check supported cryptocurrencies or download the Wats app.

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/0e022552-99b0-4345-bed9-72583fc5c408/05_25/w=128,quality=90,fit=scale-down) **Warranty There's a 25-year warranty** for each Wats Wallet.

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/b3d2fd81-b3db-457a-8199-90564b7ab69a/06_ip68/w=96,quality=90,fit=scale-down) **Durable IP69K** certified. Maximum resistance to dust, water, and extreme temperatures (-25°C—80°C).

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/763aa5d1-4375-40cf-92c8-a1616ad95e8a/07/w=96,quality=90,fit=scale-down) **Privacy** Wats servers are not involved in your cryptocurrency transactions. Instead, your transactions go directly to public blockchain nodes or API services. There is **no user registration or verification**, and we don't know your geolocation, your wallet’s content, etc.

![image](https://images.spr.so/cdn-cgi/imagedelivery/j42No7y-dcokJuNgXeA0ig/f164f6ed-779f-44cd-be6a-2a2d22fe664e/09_backup/w=96,quality=90,fit=scale-down) **Smart Backup** Our unique backup technology allows the private key to be **duplicated on other Wats devices in your wallet box.**