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smart sensor wireless charger/xr wireless charger

$20

≥1000
Piece/Pieces

Color:

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Company Overview
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Production Certification

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Overview

Product Attributes

Model No.: gdwzc

Types Of: Wireless Charger

Certification: Ul, Csa

Use: Smart Watch

Output Voltage/current: 9v/2a, 5v/2a

Rated Power: 15w

Supply Ability & Additional Information

Transportation: Ocean,Land,Air,Express

Port: Humen Port,Guancheng port area,Shilong port area

Payment Type: Private account / public account

Packaging & Delivery

Selling Units:: Piece/Pieces

Picture Example:

electromagnetic induction
This is a common working mode of Wireless Charger. It uses the principle of electromagnetic induction to generate current through the electromagnetic induction between primary and secondary coils, so as to realize the transmission of energy in space; The implementation of this wireless charger has been promoted by the wireless charging alliance[ 2]
radio waves
Radio wave is a relatively mature way of wireless charging in the development of wireless charger at this stage. Its working principle is to capture the radio wave in the space by using the micro efficient receiving circuit, and then convert the electromagnetic energy into stable electric energy. At present, some companies have claimed that they can realize wireless charging for electronic devices smaller than cellular phones several meters away.
Electromagnetic resonance

This is a wireless charging technology that is still in the research and development stage. This technology is mainly studied by the team led by the physics professor of Massachusetts Institute of technology in the United States. Based on this technology, the engineers of Intel company have realized lighting a 60 watt bulb about 1 meter away from the power supply, and have 75% transmission efficiency. Intel engineers say the next goal will be to use the wireless charging technology to charge modified laptops. However, in order to achieve this goal, we need to solve the interference and influence of electromagnetic field on other components in the computer.

Product Categories : Wireless Charging Multifunctional Sterilizer

Company Overview

Shenzhen DeWitt Technology Co., Ltd. is a company specializing in the production and processing of wireless charger, vehicle wireless charger, mobile phone wireless charger, mobile phone disinfection box, apple mobile phone watch wireless charger, three in one two in one wireless charger, apple watch charger, magnetic charger, wireless headset, mobile power wireless charger, 3C digital accessories and other products. It was established in May 2016, With a site area of 2000 square meters, 70 employees, 3 R & D personnel and 2 quality personnel, we have a complete and scientific quality management system. The integrity, strength and product quality of Shenzhen DeWitt Technology Co., Ltd. have been recognized by the industry. Welcome friends from all walks of life to visit, guide and business negotiation.

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