Hybrid H3 Penlight Color:Black Multi-layer foam panels on the

Multi-layer foam panels on the back are arranged to support your back where it's needed

fits any standard pocket size memobook (89 x 140 mm)

It's tough enough to withstand the harshest and wettest conditions

The Topo signature Rover Pack silhoutte

Rear zippered mesh pocket

Hybrid H3 Penlight Color:Black Multi-layer foam panels on theThe Hybrid series finds the balance between a built in proprietary battery and a replaceable, easy to get battery. The H3 has a built in 300mAh lipo battery that can be charged via the USB C charging port. It is also compatible with an AAA battery or rechargeable 10440 li ion battery. When installed, the light will use the replaceable battery by default once turned on, and you can switch the energy source as you prefer. When either battery is low, it