what is the difference between bluetooth versions?
533719
The basic difference between Bluetooth 4.0,3.0 etc is the speed they provide, versions like 4.0 & 3.0+HS provides a speed upto 24Mbit\sec while 2.0 limits upto 3Mbit\sec only.
213460
Most newer laptops have Bluetooth hardware installed; however, older laptops or desktops most likely don't have Bluetooth compatibility. icon in your system tray (task bar).
365291
['Turn on your Bluetooth device and make it discoverable. The way you make it discoverable depends on the device. ... ', 'Select Start. > Devices and Printers.', 'Select Add a device > select the device > Next.', 'Follow any other instructions that might appear.']
1162637
The difference is WiFi direct is way much faster than Bluetooth. You can hit speeds of up-to 2Gbit/s with WiFi while Bluetooth can only afford to go as fast as 50 Mbit/s. ... However, Bluetooth beats WiFi Direct when it comes to power consumption which is a big deal for mobile portable devices with small batteries.
1144529
If your PC didn't come with the Bluetooth hardware installed, you can easily add it by purchasing a Bluetooth USB dongle. To determine whether your PC has Bluetooth hardware, check the Device Manager for Bluetooth Radio. ... Choose Hardware and Sound, and then choose Device Manager.
561048
['Turn on your Bluetooth device and make it discoverable. The way you make it discoverable depends on the device. ... ', 'Select Start > type Bluetooth > select Bluetooth settings from the list.', 'Turn on Bluetooth > select the device > Pair.', 'Follow any instructions if they appear.']
944879
['Select [Settings].', 'Touch [Bluetooth].', 'Touch [ ] to change it to [ ].']
993914
Bluetooth hardware is provided on all iPhone, iPod touch (2nd generation) or higher, all iPad, and all Apple TV. Apple has severely restricted the functions of Bluetooth to the end-user, for seemingly no reason, as the hardware supplied is capable of most if not all current bluetooth 2.0/2.1 functions.
1374871
['Turn on your Bluetooth device and make it discoverable. The way you make it discoverable depends on the device. ... ', 'Select the Start button > type Bluetooth> select Bluetooth settings from the list.', 'Turn on Bluetooth > select the device > Pair.', 'Follow any instructions if they appear.']
1066791
The difference between the Bluetooth only and LTE model is that the later has a higher RAM size of 1.5GB compared to 0.75GB of the Bluetooth model, and secondly it ships with e-SIM which enables cellular connectivity on this device. All other features are the same.
1202701
In the Search box, type Bluetooth. Touch or click Bluetooth and other devices settings (System settings). Make sure Bluetooth is set to on (touch or click to toggle off and on). Touch or click Add Bluetooth or other device.
235800
Bluetooth allows for short-range data transfer between devices. As an example, it is commonly employed in headsets for mobile phones, enabling hands-free phone use. Wi-Fi, on the other hand, allows devices to connect to the Internet.
814526
The difference between the Bluetooth only and LTE model is that the later has a higher RAM size of 1.5GB compared to 0.75GB of the Bluetooth model, and secondly it ships with e-SIM which enables cellular connectivity on this device.
896358
['From the home screen, press CONTACTS.', 'Press OPTIONS.', 'Scroll to Send Contact and press the OK/Menu key.', 'To select all contacts, scroll to All Contacts and press the OK/Menu key. ... ', 'Scroll to each desired contact and press the OK/Menu key to select. ... ', 'Scroll to the desired Bluetooth device and press the OK/Menu key.']
6132
['From the home screen, press CONTACTS.', 'Press OPTIONS.', 'Press the OK key with Send Contact highlighted.', 'To select all contacts, scroll to All Contacts and press the OK key. ... ', 'Scroll to each desired contact and press the OK key to select. ... ', 'Scroll to the desired Bluetooth device and press the OK key.', 'Press SEND.']
1107072
Coming to other technology such as NFC which is also a wireless data transfer technology. And the only difference between the Bluetooth and NFC is the distance. Bluetooth can work up to 30 feet, whereas the NFC can work to a distance of 20cm.
1441023
The main difference is that Bluetooth is primarily used to connect devices without using cables, while Wi-Fi provides high-speed access to the internet. ... Bluetooth, therefore, acts much like a cord between the two devices by creating a secure, wireless personal area network in which these devices can communicate.