The benro hummer series of backpacks combines a simple yet modern design with supreme weight distribution specially designed to meet the needs of the outdoor photographer the hummer 200 offers a capacity load of 1 dslr 3 lenses and a 141 laptop the ergonomic harness system provides maximum ventilation to achieve the highest level of comfort and reduce uneven heavy loading eliminating the risk of back ache and potential damage to camera gear the front compartment provides storage for ac