eSun eVacuum Kit BO Motor Accessories All metal construction is ideal

All metal construction is ideal for heavy use including production re-work and repair

If you charge to the battery of 1000mAH

Supports antenna diversity

Wire Gauge:14AWG

Because they are digital

eSun eVacuum Kit BO Motor Accessories All metal construction is idealThe 3D printing filament vacuum kit is a novel portable household vacuum device for vacuum storage of filaments, especially for some with high water absorption rate, such as PVA, ePA, ePA CF, ePA GF, ABSMAX, TPU 95A, etc. When your filaments are opened and not used up, in order to prevent them from absorbing water and affecting the print quality, you can use this kit to save your filaments. The vacuum kit can be used together with eBOX to achieve the