USB Rechargeable Electric Air Pump For 3D Printer Filament Vacuum Bags One-key Quick Pumping With Multi-application

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GulfmallshopSKU: 12000039678279227

Color: Pump Only
Price:
$19 $27
Stock:
In stock

Description

Package list:

Pump Only:Electric air pump*1
5 bags 1 USB pump:Bags*5+Electric air pump*1+Clamp*1
10 bags 1 USB pumpBags*10+Electric air pump*1+Clamp*1

Usage:

Step 1 :Put the filament in the bag

Step 2:Seal the zipper with clip

Step 3:Place the hand pump on the air valve

Step 4:Turn on the pump to suck out the air

Step 5:Press the exhaustport with your hand

Step 6:Write the mark

Kind reminder

1. The blue disc cannot be torn off

2. The contents of the bag cannot exceed the white line

3. No debris (liquid, powder) is allowed inside the disc.

4. Bubbles are prohibited on the discs

 

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