TenChen Tech scratch resistant phone case directly sale for store

Company Profile

Dongguan Banghui was founded in 2005, has been dedicated to providing customized &globally competitive IMD(In-mold decoration )as well as IML (In Mold Labeling) solutions for OEM/ODM in a wide range of industries, such as Consumer Electronics, Wearable Electronics Appliances, Medical Electronics, Automobile Electronics, Instrumentation, Accessories, Telecommunication, Audio, and so on. Own factory with 10,000 square meters area, over 1,000 square meters dust-free Precision Injection workshop and has about 300 employees. We have ISO9001, and ISO14001, NBCU and IPS, which ensure the improvement of quality

Strengths
Rich experience in IMD development
Part design & mold design
Material selection & application
In-house mold building
Clean injection Room
Innovative solutions
Competitive pricing
Optimal quality, appearance and functionality

Radiation

proof manual for mobile phone case

1.Sources of radiation from mobile phones

When a call is made by a mobile phone, it emits radio waves. These radio waves can be received by distance near the base station, a base station receives the mobile phone when the sound of the radio waves will be sending them to the exchange and exchange will be based on the current call types will call through to another base station or fixed telephone network, so as to realize. (this is the principle of the mobile phone) and any kind of radio waves more or less will be absorbed by human body, so as to change the body's tissues, may effect on human health, these radio waves are called mobile phone radiation.

2.Function introduction

Product parameters

Materials: TPU, PC

Metal mesh: rare metal screen

Product style: European and American style

Applicable model: the whole series of iPhone is applicable to people who make frequent calls, students and pregnant women

3.Analysis of radiation effect

phone case, the radio waves are absorbed by the radiation shield. That is, when the electromagnetic radiation meets the screen of rare metal, it will automatically spread around and gradually weaken until it finally disappears. (as shown in figure)

4.Comparison of radiation values

Before you take it: when you dial and answer your phone, the radiation is highest.

Take it with you: when you dial and answer the phone, the radiation is zero.

Voice: wearing a sheath will not affect the signal

oice over: does not affect the call signal

5.Test the reported value

6.Authoritative organization appraisal

The product has the function of radiation protection after comparing with the national quality inspection center.

All products that have not been tested by the state are counterfeit products.