Vacuum Sealers

Power Mode: USB Charging Operating Voltage: ≤36V Battery Properties: Rechargeable Battery Rechargeable Battery: Lithium Battery-18650 Series Notice: For first-time use, make sure to charge it completely. Low battery levels can lead to a weak seal. 2. Before vacuuming, ensure the vacuum bag is positioned flat in the slot; otherwise, air may escape. When not in use, avoid tightly locking the lid; allow it to close on its own to prevent the sealing strip from deteriorating faster. 4. Place the lid on and apply pressure to both sides of the device with your hand. If you hear a click, it is functioning properly. If one side is locked, it will not seal correctly. 5. Do not remove the black thermal insulation tape. Clean any water spots promptly to ensure the heating area remains dry. It is absolutely prohibited for liquids to penetrate.