alfawise h19 rfid sports smartwatch fitness tracker [Review] Alfawise H19 RFID Sports Smartwatch Grove NFC features a highly integrated transceiver module PN532 which handles contactless communication at 13.56MHz. You can read and write a 13.56MHz tag with this module or implement point to point data exchange with two NFCs. .
0 · [Review] Alfawise H19 RFID Sports Smartwatch
The PN532 NFC RFID Module V3 can be interfaced with the Arduino and other controller boards using HSU (High Speed UART), I2C, and SPI. This board has an onboard level shifter, standard 5V TTL for I2C and .
We’ve made so many reviews on the brand Alfawise but are mostly smart-home products which the brands market reputation. However, recently Alfawise widen their market to another product that is fast growing in the tech world, venturing in wearables. The Alfawise launched their product the Alfawise H19 . See moreIt came with an orange black packaging. That is a pull up box. When you pull it out you’ll see inside: 1. H19 smartwatch 2. USB changing clip 3. Chinese /English manual The box is . See more
nfc tags and google home
This lightweight waterproof smartwatch is designed attractively. It’s a rectangular screen and the length of the sleek band can be adjusted for your convenience. In addition the strap is . See moreIt was a great experience when using Alfawise H19 RFID Sports Smartwatch,especially it sensitive wrist-up display reminds me greatly of the time and receives all the . See more [Review] Alfawise H19 RFID Sports Smartwatch
For daily sports tracking this smartwatch can also be used as a built-in pedometer, so counts your steps so you can also know the calories burned through calorie data. It can serve as GPS just synchronized it through mobile phone and you will never lose your way.
powered nfc tag
[Review] Alfawise H19 RFID Sports SmartwatchFrom Gearbest : https://grbe.st/IJvNY6Alfawise H19 RFID Sports Smartwatch Fitness Tracker - Light Pink 404168303Heart Rate Blood Pressure Oxygen Monitor.From Gearbest : discount price here http://grbe.st/QhHgPAlfawise H19 RFID Sports Smartwatch Fitness Tracker - Black 404168301Heart Rate Blood Pressure Oxygen. Alfawise H19 RFID Sports Smartwatch Fitness Tracker. The easy-to-wear Alfawise H19 can efficiently collect your fitness data. It lasts 10 days after just a couple of hours of.
nike nfc tag
This lightweight, waterproof smartwatch lets you achieve your health and fitness goals with all-weather heart rate, activity tracking, motion tracking, sleep monitoring, and screen exercise. In addition, the colorful sleek look and durable strap and dial fit any fashion outfit.
Time to look great with this Alfawise H19 RFID Sports Smartwatch Fitness Tracker.OMG look at this Alfawise H19 RFID Sports Smartwatch Fitness Tracker. Check this out Alfawise H19 RFID Sports Smartwatch Fitness Tracker.BUY HERE：https://www.gearbest.com/smart-watches/pp_009207049039.html?wid=1433363
For daily sports tracking this smartwatch can also be used as a built-in pedometer, so counts your steps so you can also know the calories burned through calorie data. It can serve as GPS just synchronized it through mobile phone and you will never lose your way.
[Review] Alfawise H19 RFID Sports Smartwatch
![[Review] Alfawise H19 RFID Sports Smartwatch](/upluds/images/[Review] Alfawise H19 RFID Sports Smartwatch .jpg)
From Gearbest : https://grbe.st/IJvNY6Alfawise H19 RFID Sports Smartwatch Fitness Tracker - Light Pink 404168303Heart Rate Blood Pressure Oxygen Monitor.From Gearbest : discount price here http://grbe.st/QhHgPAlfawise H19 RFID Sports Smartwatch Fitness Tracker - Black 404168301Heart Rate Blood Pressure Oxygen.
[Review] Alfawise H19 RFID Sports Smartwatch
Alfawise H19 RFID Sports Smartwatch Fitness Tracker. The easy-to-wear Alfawise H19 can efficiently collect your fitness data. It lasts 10 days after just a couple of hours of.This lightweight, waterproof smartwatch lets you achieve your health and fitness goals with all-weather heart rate, activity tracking, motion tracking, sleep monitoring, and screen exercise. In addition, the colorful sleek look and durable strap and dial fit any fashion outfit.
Time to look great with this Alfawise H19 RFID Sports Smartwatch Fitness Tracker.
OMG look at this Alfawise H19 RFID Sports Smartwatch Fitness Tracker. Check this out Alfawise H19 RFID Sports Smartwatch Fitness Tracker.
no supported application nfc tag
nfc tags and google home
Shop on eBay. Opens in a new window or tab. Brand New. $20.00. or Best Offer. Sponsored. .
alfawise h19 rfid sports smartwatch fitness tracker|[Review] Alfawise H19 RFID Sports Smartwatch