One benefit of using a bluetooth device for your mobile phone is that it connects your device and mobile phone together wirelessly. This is especially useful when using hands-free devises to auto-pair with your mobile phone so that you can multitask.
Copper is used in mobile phones. It is used in all electronic devices and it makes up the wiring in these devices
Bluetooth allows various consumer electronics devices to communicate without being connected. Common uses include: - using a bluetooth keyboard - using bluetooth speakers - using bluetooth to transfer files (e.g. ringtones to a phone, mp3 files to a player) - using bluetooth to synchronise PDAs
You can only do that if your host supports multiple Bluetooth connectivity. Bluetooth is useful but i don't think it can work with multiple if we are talking about phones. The phones have option to only have one live Bluetooth connection. If you are configuring in some Bluetooth transmitter then you can have two or few more by making live connection with alternatively with all of them .
No
I don't think we should. Mobile phones are way too useful to be banned.
Because they're useful and profitable devices.
Yes vodafone mobile phones are still useful. You don't see the around as much though anymore. Here are some links with more information: www.vodafone.co.uk/personal/mobile-phones/index.htm, or also en.wikipedia.org/wiki/Vodafone.
It is very useful. When children get lost, they can use their phones to call their parents. When they forget their homework, they can also call their friends for help.
Bluetooth is incredibly useful for connecting wireless devices, like smartphones and televisions, to each other. The challenge to their effective use is that the devices need to be rather close to each other.
Hi, 1. Just activate the bluetooth in your mobile. 2. Put your bluetooth headset in discovery mode (for this you may need to press the ON button in your headset for more no. of secs around 15 secs) . Please read the user manual of your bluetooth headset to know about how to put it in discovery mode. 3. After that, search for bluetooth devices in your samsung mobile. 4. your headset should be detected in your mobile. If not, still your bluetooth headset is not in discoverable mode. you have to turn it on and try again. 5. If listed in your mobile, select it and it may ask for Passcoe. Provide 0000 as passcode. Thats all now the bluetooth headset is connected to your mobile. If passcode is not accepted, then please do refer the device manual to know about that. I hope this is useful to you. Thanks
Here is a link to all the models of samsung mobile phones currently available http://www.gsmarena.com/samsung-phones-9.php. There appears to be many useful options.
well i think the posive impact is that phones are useful for comunicating and the negetive impact is that they are expensive.