Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Tall UV Electronically controlled switching - no

Electronically controlled switching - no spark generated from the piston contact since the microprocessor switches on the light AFTER the piston makes contact

EP3s include attached filter caps that can be inserted for additional protection

Individually laser engraved with a serial number

The E2L AA's pushbutton tailcap switch lets you activate the flashlight and select an output level: press or click once for a useful

All stress points bar tacked & fabric edges overlocked

Arc'Teryx Altra 75 Backpacking Backpack - Mens Raven Tall UV Electronically controlled switching - noFrom the manufacturer: This large volume trekking pack combines lightweight and durable traditional materials with our patented AC2 suspension system, delivering maximum comfort and load control in a lightweight package. The top loading Altra 75 also has a full length inverted U zipper for panel loading convenience, and breathable shoulder straps, backpanel and hipbelt offer warm weather comfort. Laminated and padded compression wings provide zipper