654544
11
Zoom out
Zoom in
Previous page
1/14
Next page
Precautionary guidelines for mobile users
Mobile users are advised to take precautionary measures while
using a mobile handset as:
1. Keep distance – Hold the cell phone away from body to the
extent possible.
2. Use a headset (wired or Bluetooth) to keep the handset
away from your head.
3. Do not press the phone handset against your head. Radio
Frequency (RF) energy is inversely proportional to the
square of the distance from the source -- being very close
increases energy absorption much more.
4. Limit the length of mobile calls.
5. Use text as compared to voice wherever possible.
6. Put the cell phone on speaker mode.
7. If the radio signal is weak, a mobile phone will increase
its transmission power. Find a strong signal and avoid
movement – Use your phone where reception is good.
8. Metal & water are good conductors of radio waves so avoid
using a mobile phone while wearing metal-framed glasses
or having wet hair.
9. Let the call connect before putting the handset on your ear
or start speaking and listening – A mobile phone first makes
the communication at higher power and then reduces power
to an adequate level. More power is radiated during call
connecting time.
10. If you have a choice, use a landline (wired) phone, not a
mobile phone.
11. When your phone is ON, don't carry it in chest/breast or
pants pocket. When a mobile phone is ON, it automatically
transmits at high power every one or two minutes to check
(poll) the network.
12. Reduce mobile phone use by children as a younger person
will likely have a longer lifetime exposure to radiation from
cell phones.
13. People having active medical implants should preferably
keep the cell phone at least 15 cm away from the implant.
11


Need help? Post your question in this forum.

Forumrules


Report abuse

Libble takes abuse of its services very seriously. We're committed to dealing with such abuse according to the laws in your country of residence. When you submit a report, we'll investigate it and take the appropriate action. We'll get back to you only if we require additional details or have more information to share.

Product:

For example, Anti-Semitic content, racist content, or material that could result in a violent physical act.

For example, a credit card number, a personal identification number, or an unlisted home address. Note that email addresses and full names are not considered private information.

Forumrules

To achieve meaningful questions, we apply the following rules:

Register

Register getting emails for Lenovo ZUK - Z1 - Z1221 at:


You will receive an email to register for one or both of the options.


Get your user manual by e-mail

Enter your email address to receive the manual of Lenovo ZUK - Z1 - Z1221 in the language / languages: English as an attachment in your email.

The manual is 0,85 mb in size.

 

You will receive the manual in your email within minutes. If you have not received an email, then probably have entered the wrong email address or your mailbox is too full. In addition, it may be that your ISP may have a maximum size for emails to receive.

The manual is sent by email. Check your email

If you have not received an email with the manual within fifteen minutes, it may be that you have a entered a wrong email address or that your ISP has set a maximum size to receive email that is smaller than the size of the manual.

The email address you have provided is not correct.

Please check the email address and correct it.

Your question is posted on this page

Would you like to receive an email when new answers and questions are posted? Please enter your email address.



Info