It generally requires two AA batteries for operation. Note that some variants may use different power sources like USB or AAA batteries depending on the specific manufacturing run.
Through reverse engineering and user group collaboration, we have unlocked two hidden functions not listed in the basic user manual for the NA613D. nako na613d user manual exclusive
This device is non-waterproof . Avoid exposure to moisture or rain. It generally requires two AA batteries for operation
The exclusive feature of the NA613D is its spiral cutterhead (not a standard helical). Replacement knives are reversible. nako na613d user manual exclusive