This 1200 peak amps jump starter pack is ideal for emergency jump starting most cars. Its built in compressor is perfect for inflating tyres, airbeds and water sports inflatables. It also features a USB port for charging all USB devices.

Its Lithium-Ion battery provides longer life and more charge cycles. Safe smart clamps provide protection against reverse polarity, short circuit, low voltage, high temperature, and reverse charging. The compact design with soft-touch finish and features 2.4A + 1A USB port with 2X faster charging for all USB devices, including smartphones, mp3 players, and tablets.

Schumacher Portable Garage, Workshop Jump Pack, Compressor, Light, USB SL1439 Features:

Lithium Ion Protection
Reverse polarity protection
Short circuit protection
Low voltage protection
High-temperature protection
Reverse charging protection
Auto shut-off
Built-in LED light
Smart clamp - provides protection against reverse polarity, short circuit, low voltage, high temperature and reverse charging
Heavy-duty 8-gauge cables
Spark resistant clamps fit both top and side post batteries
Hook-up safeguard alarm - alarm sounds if clamps are improperly connected to battery

Schumacher Portable Garage, Workshop Jump Pack, Compressor, Light, USB SL1439 Specifications:

Model: SL1439
Output voltage: 12V
1200 peak amps - power for jump starting vehicles in emergencies
2.4A USB output port
2.9A micro USB port - for charging internal battery
150PSI air compressor

What it comes with:

Battery clamps
Schumacher SL1439 Portable Power
Air compressor hose
Air compressor adaptors and storage bag
Micro/USB charging cable