Purchased JAKCOM R3 Waterproof Smart Ring Mobile Phone Accessories, Size: 11
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|Certificate||CE, FCC, RoHS|
|Retail Packaging||Colored Box|
|Supported OS||Android, iOS, Windows Phone|
|With Retail Packaging||Yes|
JAKCOM R3 Waterproof Smart Ring Mobile Phone Accessories, Size: 11
The Jakcom smart ring is a wearable electronic components, which can connect IC / ID / NFC card reader like doorlock or cellphone to unlock, pay, share information or operate some mobile functions. Health module: remove infrared ray and adjust body function by the FIR energy stone and the volcano magnet. The product shape is designed according to the international popular elements, no need to charge, suitable for people at any time.
Made by Liquid Tungsten and Epoxy Crystal Ceramic, fashionable design
Health module: Improve human health and prevent disease
Replace door key, payment card or other IC/ID card
Unlock phone, quick start phone's program, share information, private notebook etc
IP68 waterproof, dustproof and fall-proof
No need to charge
With CE, FCC and RoHS certifications
US standard sizes from size 7 to size 12
Size 7 8 9 10 11 12 Inner
Note: There are difference between iOS and other system. Please check the chart picture.
First installation and connection:
1. Enable the NFC function from mobile phone.
2. Scan the two-dimension code at the package.
3. View the demonstration of each function, or download APP.
4. After client program is downloaded, install it and run it.
- 1 x JAKCOM R3 Smart Ring