Olight O’Pen 3 EDC Pen with Tip and Clip Lights and Green Laser Pointer Color:Black 29 oz - 40% lighter

29 oz - 40% lighter than conventional powerbanks

this is a 21700 rechargeable battery from Nitecore called the NL2142LTP with a respectable 4200mAh energy storage capacity

5-Inch blade

this sleek and durable knife is small enough to keep on your keychain or stored in your pocket

Peak Beam Intensity: 840 cd

Olight O’Pen 3 EDC Pen with Tip and Clip Lights and Green Laser Pointer Color:Black 29 oz - 40% lighterThe OPen 3 is a precision writing instrument enhanced with multiple illumination and presentation tools, designed for professionals who write, inspect, and present in their day to day life. The Olight OPen 3 integrates light exactly where its needed without compromising balance, comfort, or writing performance. At its core is the pen tip light, which softly illuminates the page at the point of contact, allowing smooth, glare free writing in dim rooms,