You deserve a continuous charge.
With the free hook included, you may hang it on your backpack for long flights, road trips, hiking, camping, or such, handy to carry and charge by solar.
The USB ports are well protected by rubber caps, to further keep them away from water and in order to enable safe charging of smartphones and tablets.
It's made of eco-friendly silicone rubber and ABS + PC material.
It's been treated by a rubber paint surface process. Its' American Football grain design has an anti-skid protecting effect.
The water-resistant design ensures the device functions smoothly when it's raining.
The shock-proof feature ensures the device works properly even it crashes or drops.
Please allow 2 to 4 weeks to delivery.