the first email

4

Ray Tomlinson is generally credited as having sent the first email across a network, initiating the use of the "@" sign to separate the names of the user 

Samsung Galaxy S™ ll, Epic™ 4G Touch

 Bluetooth profiles

Bluetooth 3.0

Memory

1GB Ram 16GB ROM up to 32GB micro SD card

Battery information

1800 mAh

Dimensions

2.7” x 5.1” x 0.38”

Display

4.52” full touchscreen-super AMOLED plus

Operating system

Android 2.3

Processor

1.2 GHz Dual core, Exynos, 1200 MHz processor

Talk time

8.7 hours

Weight

4.6 oz