MOPUP Automatic Trash Can 3.5‑Gallon Slim White — Motion Sensor, Auto Bag‑Sealing for Bathroom & Office

The MOPUP 3.5-gallon automatic trash can is a slim, motion-sensor waste bin that opens hands-free, uses vacuum bag-suction to hold liners in place, and seals full bags automatically for touchless disposal.

This compact, white plastic bin is built for small spaces — bathrooms, offices, bedrooms and tight kitchens — where hygienic, hands-free trash handling matters. It combines a quick-reacting sensor, an upgraded automatic bag-suction system and a one-second bag-sealing routine to cut down on mess, odors and time spent bundling garbage. The unit ships with 30 liners and is powered by a rechargeable USB-C battery (Type-C cable not included); a recommended initial charge of about five hours helps condition the battery for longer life.

How fast and sensitive is the motion sensor?

The sensor uses an SOC-sensitive chip to trigger the lid in approximately 0.2 seconds, letting the lid open for waving hands, bending motions or approaching objects. That rapid response reduces the need to touch the bin and helps keep surfaces cleaner.

• 0.2-second lid opening for near-instant access
• Detects hand waves and body approach for contactless use
• Helps prevent pets from easily accessing contents

What does the vacuum bag-sucking technology do for liners?

The upgraded vacuum suction system pulls the liner tight against the inner wall of the bin so bags stay flush and secure. This avoids slack and reduces leaks or spills, while maximizing usable volume inside the 3.5-gallon shell.

• Wind adsorption keeps the liner adhered to the can wall
• Increases effective capacity by eliminating bag sag
• Minimizes bag slippage and accidental spills

How does the automatic packing and sealing work?

MOPUP’s one-second automatic packing feature gathers and seals the bag without manual tying, limiting direct contact with waste. The quick pack-up process makes emptying cleaner and faster, especially useful when you want minimal handling of trash.

• Automatic bag packing completes in about one second
• Reduces hand contact with waste for improved hygiene
• Simplifies emptying — no manual bundling required

What should I know about power, charging, and included accessories?

This model is rechargeable via Type-C (5.0V, 1A) and arrives with 30 preloaded trash bags. The Type-C charging cable is not packaged with the unit, so you’ll need your own cable or charger; a five-hour initial charge is recommended to optimize battery life.

• USB-C rechargeable (Type-C cable not included)
• Recommended first charge: ~5 hours to condition battery
• Includes 30 trash liners for immediate use

Who is this for? The MOPUP slim automatic trash can suits anyone needing a compact, sanitary waste solution in small rooms: apartment bathrooms, under-desk office corners, bedside areas, dorms and compact kitchens. It’s aimed at users who prioritize touchless operation, straightforward maintenance and an organized, modern look without taking up much floor space.