Hand Free Bluetooth Sport Earphone

Name: Hand Free Bluetooth Sport Earphone
Brand: Shenzhen Ruidian Technology CO., Ltd
Rating: 4.5 (13 reviews)

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Model No. :	G509
Brand Name :	Wisoneng
Certification :	Ce
Material :	Plastic
use :	Mobile Phone,Tablet
place of origin :	China
Color :	Black
Function :	Bluetooth, Waterproof, Noise Cancelling
Waterproof Standar :	Ipx-5
Charging Time :	About 5 Hours
Bluetooth Standard :	Bluetooth V5.0

4yrs

Shenzhen, Guangdong, China

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Product description

Hand Free Bluetooth Sport Earphone

The origin of the Bluetooth name.

The name of Bluetooth comes from the Danish king Harald Blatand in the 10th century-the English translation is baiHarold Bluetooth. In the preparatory stage of the industry association, a very expressive name is needed to name this high-tech. Industry organization personnel, after a night of discussions about European history and future infinite technological development, some people think that the name of King Blatand is more appropriate. King Blatand unified the present Norway, Sweden and Denmark; just like this upcoming technology, technology will be defined as allowing coordinated work between different industries, such as computing, mobile phones and automotive industries. So the name was decided.
In the Danish city of Jelling, a monument was erected in the church. This monument was erected to commemorate the achievements of King Blatand and his father, the first king of Denmark, "Gorm the Old". Interestingly, this particular stone was lost after a war between Harald and his son Sven Forkbeard. No one has seen this stone for nearly 600 years. Sven won (and exiled his father), because the stone inscribed with ancient Norse was Harald's glory, so Sven buried it. It was only in recent years that a farmer became curious about this large mound on his farm and finally discovered the stone.
This logo was originally designed by Scandinavian when the business association announced its establishment. The logo retains the traditional features of its name, including the ancient Nordic letter "H", which looks very similar to an asterisk and a "B". You can see both on the logo carefully.

Ruidian focuses on the development of 3C electronic products. The current product line involves stylus pens, earphones, mobile phone Socket, mobile phone case, water dispenser, keyboard etc., and will continue to expand the product line in the future. Both ODM and OEM support. Welcome everyone to visit.

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