BY4U Android Smartwatch 4G LTE, IP68 Waterproof Smart Watch with 3GB RAM+32GB ROM WiFi, Ceramic Bezel, 1.69″ Full Touch Display, 24H Heart Rate, GPS, Face Unlock, Dual Camera, Global 4G Network -Black

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BY4U Android Smartwatch 4G LTE, IP68 Waterproof Smart Watch with 3GB RAM+32GB ROM WiFi, Ceramic Bezel, 1.69″ Full Touch Display, 24H Heart Rate, GPS, Face Unlock, Dual Camera, Global 4G Network -Black


  • 【9 Sport Modes】The BY4U Android Smartwatch 4G LTE with 9 sport tracking modes to keep your body on track,such as walking ,outdoor running ,indoor running , bicycle, playing basketball,play football,playing badminton,playing ping-pong,rope skipping.
  • 【FRONT and SIDE CAMERAS】 You can use the front camera for video chat or self-shot, it also support the face id to unlock the watch. And the side camera can be used to take a picture anytime, always catch the precious moments.
  • 【TURE IP68 SMARTWATCH】 This smart watch supports 50m water waterproof, go freely to swim and dive. Also it has variety of sports modes, 24-hour heart rate, step counting, fitness tracking. Please BE WARE, Don't place the divice in water that is above 35°
  • 【SUPER LONG BATTERY LIFE】 Built in 1360mah battery, and offer 2200mah mini power supply for the watch as a gift, which can charge the watch at any time without having to carry the charger or adjust the watch to energy-saving mode, you can always ues the USB charge the power supply.
  • 【THE REAL SMART WATCH】 The watch can be used independently of the mobile phone. It includes 4G network, wifi function, GPS function, google store. You can insert your phone card, make calls, receive information, use the app without any problems, just go wherever you want where. NOTE: It support NANO sim card only.


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Fossil Unisex 44MM Gen 5 Carlyle HR Heart Rate Stainless Steel and Silicone Touchscreen Smart Watch, Color: Black (Model: FTW4025)
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  • Battery: 24 Hr+ multi day extended mode. Varies based on usage and after updates install. USB cable with magnetic charger snaps to rings on watch case back and spins 360 degrees for ease of use. Charge up to 80% in under an hour
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  • ♥【Smart watch for Android Phones Samsung iPhone】- Compatible with most iOS 8.0 & Android 4.4 above smartphones. Download and install Free "VeryFitPro" APP, bind this smartwatch in your cell phone,you can receive alerts of calendar, SMS, incoming calls and SNS (Facebook, WhatsApp, LinkedIn, Instagram, Twitter and more) on this watch;It will never let you miss any important things.
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SAMSUNG Galaxy Watch 3 (45mm, GPS, Bluetooth) Smart Watch with Advanced Health Monitoring, Fitness Tracking, and Long lasting Battery - Mystic Silver (US Version)
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  • Better insights to reach your fitness goals get more out of every mile thanks to built-in pace coaching on the Galaxy Watch Active2: Its advanced sensors keep your pace to help you better achieve your run goals
  • Comfortably sleek the Galaxy Watch Active2 is light enough to wear anywhere comfortably; It comes in aluminum or stainless steel and with a variety of faces, bands and finishes so it goes with anything
  • Keep your beat: You can see if your heart rate is where you want it with Galaxy Watch Active2; Get automatically alerted if your watch detects a high or a low heart rate; This device and related software are not intended for use in the diagnosis of disease or other conditions, or in the cure, mitigation, treatment or prevention of disease

Last update on 2021-05-09 / Affiliate links / Images from Amazon Product Advertising API

Smart Fabrics And Wearable Electronics: The Future Of Clothes


“Intelligent” or “smart” clothing is aspect of an exciting technologies that requires creating computing, connectivity, and sensing skills into components people are comfy wearing. Some of the newest products in this area are extremely trendy, lightweight, and look no distinctive than other clothing. In some situations, the electronic circuits that make up the brains of your wearable computer systems and sensors are sewn in. In other individuals, the circuits along with other components are actually built from conductive yarn and thread that makes up the clothes. The possibilities are astounding and limitless.

Right now, as devices get smaller and smaller, we normally locate ourselves having a different electronic device in every single pocket. Each technological advance shrinks these devices and integrates them with one one more. It’s only logical that as these portable devices that connect us, give us information and facts, and let us to become mobile get smaller sized and much more potent, we are able to eventually find strategies to integrate correct into the clothing we put on. Right now, technologies has not progressed to that point, but this article will cover currently available forms of smart fabrics, or intelligent clothes.

You'll find really 3 distinct kinds of clever clothes:

- Passive Wise: Where the clothing “reads” or senses the environment or anything about the particular person wearing the clothes. Wearable sensors fall into this category, with examples such as built-in GPS, clothing-integrated child breathing monitors, and clothing that offers feedback about prospective adjustments in weather.

- Active Clever: Where clothes not merely senses the environment, but additionally reacts to it. Examples consist of: Clothes that adjustments density depending on the temperature outdoors, jackets that store solar power that can be employed to charge cell phones and cameras, and in some cases built-in sensors that may guide pinpoint massage to a wearer that is certainly regulated depending on his or her degree of strain.

- Active incredibly clever: Exactly where clothes has constructed in computing and or intelligent sensing capacity. Examples involve sleeves that function as keyboards for any tiny handheld device, clothes which can function like a highly effective calculator or PDA, and shirts that will retailer info through a built-in fabric keyboard and send it by way of Bluetooth to a laptop.

Other classifications of intelligent clothing involve “phase change” and “shape memory” supplies. Phase modify materials actually transform elements like their density in reaction for the environment, as a way to raise comfort or functionality towards the wearer. These garments might turn into denser when it is actually cold and more porous when it truly is hot, for instance. Shape memory supplies can alter from a short-term deformed shape back to an original shape. They will preserve a comfortable and loose match regardless of changes in heat and moisture levels.

Within the future, all of us may be wearing intelligent clothes that senses when we are getting health-related difficulties, provides us the potential to charge electronic devices even though on the go, and in some cases enables for simple computing. We could possibly not require distinctive clothes for different seasons on account of phase modify and shape memory technologies. There might be suggests of communication and general connectivity constructed in to our clothes. This emerging technology is thrilling and soon to take over the consumer marketplace.