New Arrival ! JAKCOM R5 SMART RING
JAKCOM R5 is a multifunctional smart ring that can replace 6 proximity cards simultaneously,
Interact with mobile phones to realize special functions of "Social Sharing", "Wireless USB Flash Disk", "Smart Home Trigger" and so on.
Built-in 2 health energy stones to improve human EMFs, and has scratch-resistant, waterproof, dustproof hardware characteristics.