Unit 14 P2

Unit 14- p2

Apple iPhone 4s


Height: 115.2 mm (4.5 inches)
Width: 58.6 mm (2.31 inches)
Depth: 9.3 mm (0.37 inches)
Weight: 140 grams (4.9 ounces)
iPhone 4S to any FaceTime-enabled device over Wi-Fi or 3G
Talk time:
Up to 8 hours on 3G
Browsing time:
Up to 6 hours on 3G
Up to 9 hours on Wi-Fi
Standby time:
Up to 200 hours


Sony vaio E-series

operating system; windows 8
RAM; 6gb
Width: 371.9 mm
Depth: 253.5 mm
Height (open): 35,1 mm
Thickness: 25.3 mm
Weight; 2.7 kg
Webcam; Yes - 1280 x 1024p web camera
Bluetooth; Bluetooth® standard Ver. 4.0 + HS






Apple Ipad2


Height:241.2 mm (9.50 inches)

Width:
185.7 mm (7.31 inches)
Depth:
8.8 mm (0.34 inches)
Weight (Wi-Fi):
601 g (1.33 pounds)
Weight (Wi-Fi + 3G):
613 g (1.35 pounds)Up to 10 hours of surfing the web on Wi-Fi, watching video or listening to music Up to 9 hours of surfing the web using mobile data network Charging via power adapter or USB to computer system.
Back camera
960x720 photos
Autofocus




Apple Ipod



720p HD video recording, apps, games, music, video, iMessage, FaceTime, Game Center, email, Safari web browser, Facebook and Twitter integration, Passbook, Maps
Apple Earphones, USB cable
111.0 × 58.9 ×7.2 mm
(4.4 × 2.32 ×0.28 inches)
101 grams (3.56 ounces)

Unit 14 M2

Unit 14 M2




The main difference between 3G and WiFi is the speed and signal strength, WiFi is usually a lot faster and therefor is easier to access the internet and emails although the further you are away form the WiFi connection there is more of a chance of 3g should be used, 3g is also good as it is good as you never loose signal but it is a lot slower. There is also a variation in cost 3g cost 80p from Vodafone obviously it can vary but this is a standard cost where as Wi-Fi is free to send picture messages which is a significant advantage.