• Heavy duty clamps and cables
• 300 Amp starting current 
• Reverse protection 
• Short circuit protection
• Waterproof, dust proof and spark proof
• Rubber coated for shock resistance 
• LED battery indicator 
• Built in LED flashlight
• Dual USB ports for recharging electronic devices 

Includes 

• 1 USB cable
• 1 USB charger
• 1 storage bag