The Jakcom R3 R3F Timer2 (MJ02) is a smart ring designed to enhance convenience and functionality for Android and Windows NFC phones. Here are some key features:

NFC Technology: Allows for quick and easy access to various phone functions like unlocking, mobile payments, and sharing information.
Versatile Use: Can simulate and copy various IC and ID cards, such as access control cards, payment cards, and transportation cards.
No Battery Required: Operates without the need for charging.
Waterproof Design: IP68 rating for durability and reliability.
Comfortable Wear: Made from liquid tungsten amorphous carbide alloy for a sleek and comfortable fit.

It's a practical and stylish accessory for those who want to streamline their phone usage

Brand Name: jakcom
Origin: Mainland China
Type: Wrist Strap
Language: English
Application Age Group: ADULT
Compatibility: Android
Function: REMOTE CONTROL
Function: NFC
Type: Jakcom R3/R3F/Timer2 NFC Smart Ring