Apple MacBook pro 13''(2012),4GB Ram,256gb SSD, Macbook operating system installed, office installed + free wireless mouse

MacBook Pro (13-inch,  2012) - Technical Specifications

Size and weight

Height: 0.95 inch (2.41 cm)
Width: 12.78 inches (32.5 cm)
Depth: 8.94 inches (22.7 cm)
Weight: 4.5 pounds (2.04 kg)1
Connections and expansion

MagSafe power port
Gigabit Ethernet port
FireWire 800 port (up to 800 Mbps)
Two USB 2.0 ports (up to 480 Mbps)
Thunderbolt port (up to 10 Gbps)
Audio in/out
SDXC card slot
Kensington lock slot
Communications

Wi-Fi wireless networking2 (based on IEEE 802.11n specification); IEEE 802.11a/b/g compatible
Bluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
Audio

Stereo speakers with subwoofer
Omnidirectional microphone
Combined headphone/line in (supports digital output)
Support for Apple iPhone headset with microphone
Environmental Status Report

MacBook Pro is designed with the following features to reduce its environmental impact:

Highly recyclable aluminum and glass enclosure
Mercury-free LED-backlit display
Arsenic-free display glass
BFR-free
PVC-free3
Energy Efficient Ethernet
Reduced packaging volume
Meets ENERGY STAR Version 5.2 requirements
Rated EPEAT Gold4
Acoustic Performance

DECLARED NOISE EMISSIONS in accordance with ISO 9296