![background image](http://html.mh-extra.com/html/echo/novopen/novopen_quick-manual_532414005.webp)
NovoPen Echo®
Cartridge
holder
Insulin
scale
Pen
Number of units
last injected
Number of hours since last
injection
Dose memory
Pen cap
Insulin
window
Dose
memory
LOT
number
Dose
counter
Piston
rod
Piston
rod head
Dose
button
Dose
pointer
Outer
needle
cap
Inner
needle
cap
Needle
Paper
tab
Disposable needle
(example)
Threaded end
(for needle
attachment)
Colored
band
Piston
Insulin cartridge
(PenFill® cartridge 3 mL)
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