Brunton's Bump Hybrid Power Pack provides that much needed boost for your handheld electronics when you're on the trail or on the go. The sleek and compact Bump fits easily into your pocket or hooks to your car keys for easy access. It's compatible with modern smart phones and digital music players (Select Micro USB or Apple Connector styles)

• Water resistant housing
• 50 mA solar panel
• Power gauge and auto shut off
• Output: 1000mA/5v (USB 2.0 compatible)
• Battery storage: 550mA
• Battery: Internal rechargeable lithium polymer battery
• App 30 pin connector only up to iPhone 4s. Not compatable with iPhone5
• Size: 2.1x1.5x0.5"
• Weight: 1 oz.