|
|
Build Your Online Product Catalogs?
| Product Name: |
FS05 Stereo air tube radiation free bluetooth headset
|
| Supply Ability: |
30000 pcs/year |
| Related proudcts |
bluetooth, bluetooth headset, |
| Specifications |
Version: 3.0+EDR Standby time: 200 hours Music time: 3 hour |
| Price Term: |
FOB |
| Port of loading: |
shenzhen |
| Minimum Order |
10 |
| Unit Price: |
25USD/PC |
|
Our features and Advantages:
1) Tube Anti-Radiation technology: Speakers, which are set in speaker cases at a distance from the ears,deliver clear crystal sound via aie tubes with no radiation to ear by wires that is in ordinary headset
2) Shield Wire: Prevent induction and conduction of faradic current & RF radiation
3) 100% protection against EMF & RF radiation
4) Hands free: answer / end button offer freedom of use while talking on phone
5) Noise Isolating: Features a noise canceling rubber ear cap for maximum clarity.
6) Three sizes of ear tip caps: hence to fit properly to your ear.
Voice Volume Control: +/-
Perfect sound quality with hanging convenience, beautiful design based on ergonomic.
Why Ibrain Radiation free earphone can prevent radiation?
1. Analysia on the structure
In the ibrain radiation free earphones, the loudspeaker is far away from the earplug, the distance between the earplug and the speaker is around 250mm-400mm. It is sperated by an air tube to isolate the magnetic field and the radiation from the mobile phone. The normal earphone is just assembling the speaker into the earplug, which has worse influences. The radiation free the mobile phone gets into human brain. In addition, there are coils in the spearkers. The interaction between the audio current in the coils and the permanent magnet will generate alternating magnetic field, thus seriously doing damage to ear nerves and eardrums. At the same time, electromotive force is yielded and it will get the speakers to vibrate at a high frequency in the voice coil, and then badly affect our eardrums. If we put an earplug in each ear when we listening to, it will do harm to our brains seriously.
2. Analysis on the physical theory
The intensity of electromagnetic wave is inversely proportional to the square of cubic value of distance. Ibrain electromagnetic acoustic line connect with the mobile phone, using the function key to dail, anser and end a call, it can lower radiation field as GB9175-88 ( Hyg |
| Company: |
Zhongchangjiang Telecommunication Co., Ltd
|
| Contact: |
Ms. Ice Ji |
| Address: |
123binhai |
| Postcode: |
|
| Tel: |
86 21 58288176 |
| Fax: |
86 21 68221183 |
| E-mail: |
|
|
|
|
Home
