11S MAX Robot Vacuum Cleaner, Super Thin, Quiet

A slim, distraction-free cleaning companion for low-profile furniture and hard floors.

Full manufacturer title

eufy 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet | Self-Charging, Easy to use, Cleans Hard Floors to Medium-Pile Carpets, Black 01-11S Max

Typical price

$170

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eufy 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet | Self-Charging, Easy to use, Cleans Hard Floors to Medium-Pile Carpets, Black 01-11S Max image 1

Ravvy verdict

85.8 / 100

This is a reliable, ultra-slim vacuum for those who want quiet, remote-controlled maintenance cleaning and don't mind the lack of smart mapping or app features.

Best for: Small apartments and homes with low-clearance furniture.
Buy it if: You want ultra-slim design fits under most furniture.
Skip it if: You are large multi-room houses or tech-savvy users wanting app integration.
Best alternative: Oreck Commercial XL Vacuum Cleaner, Bagged Upright Vac, Lightweight (Large carpeted homes and users seeking a lightweight, easy-to-operate vacuum.)

How it scores on what matters

Low-Profile Access98.0
Quietness91.0
Ease of Use89.5
Suction Performance74.5
Navigation Efficiency62.0

Ravvy factor scores, 0 to 100, derived from specs, owner reviews and category norms.

What it is

The eufy 11S Max stands out by embracing simplicity in an increasingly complex market. Its ultra-slim 2.85-inch profile allows it to glide under sofas and cabinets that bulkier premium models often avoid. Instead of relying on buggy smartphone apps or unstable Wi-Fi connections, this model uses a dedicated remote control, making it an excellent choice for those who prefer tactile operation and immediate privacy. The tempered glass top adds a touch of durability and class that resists the typical scuffs found on cheaper plastic alternatives. While it lacks digital room mapping, the 11S Max compensates with its BoostIQ technology, which automatically ramps up suction when moving from wood to carpet. The noise output is remarkably low, staying quiet enough to operate while you watch television or work from home. It is a workhorse designed for daily maintenance rather than heavy-duty deep cleaning, focusing on consistent suction and a large dustbin to keep pet hair and dust under control with minimal user intervention.

Ravvy AI insight

The 11S Max is a strategic buy for users who prioritize privacy and ease of use over advanced tech features like LiDAR mapping. At this price point, you are trading smart navigation for a lower physical profile and quieter operation. Expect a random cleaning pattern that requires more time to cover a room, but the trade-off is superior access to tight spaces where dust bunnies usually hide.

Generated from owner feedback, product specs, pricing, and retailer data. Last updated Aug 18, 2026.

What owners praise

Ultra-slim design fits under most furniture
Extremely quiet operation at 55 decibels
BoostIQ automatically adjusts suction power
Large 600ml dustbin reduces emptying frequency
Scratch-resistant tempered glass finish
Remote control operation requires no internet

What to know first

No Wi-Fi or smartphone app support
Random navigation path can miss spots
Requires manual floor preparation to avoid cords

Specifications

UPC: 848061058475
GTIN: 12.8 inches
Brand: eufy
Color: Black
Voltage: 240 volts
Capacity: 600 ml
Brand Name: eufy
Model Name: eufy 11S Max
Style Name: 11S Max
Unit Count: 1 Count
Filter Type: washable
Form Factor: Robotic
Item Weight: 2.88 kg
Noise Level: 55 db
Battery Life: 100 minutes
Battery Type: Lithium Ion
Manufacturer: eufy
Model Number: T2126114
Power Source: Battery Powered
Control Method: Remote
Item Type Name: 11S MAX, Robot Vacuum Cleaner, Super Thin
Controller Type: Remote Control
Number of Items: 1
Special Feature: One Side Brush, Quiet, Self-Charging, Super-Thin
Compatible Devices: remote control
Cleaning Path Width: 12.8 inches
Included Components: 1 x Robotic vacuum cleaner, 1x Cleaning tool&Side brush, Charging Adapter, Instruction Guide, Remote Control
Indoor Outdoor Usage: Indoor
Surface Recommendation: Hard Floor & Tile & Medium carpet
Manufacturer Part Number: AK-848061058475
Item Dimensions L x W x H: 12.79"L x 12.79"W x 2.85"H
Recommended Uses For Product: cleaning hard floors, cleaning medium-pile carpets, general household use
Manufacturer Warranty Description: 12 month warranty.
Global Trade Identification Number: 00848061058475
Other Special Features of the Product: One Side Brush, Quiet, Self-Charging, Super-Thin

How to get the most out of it

Clear the Path

Since this model lacks laser mapping, it relies on physical contact. Ensure loose cables and thin rugs are tucked away to prevent the unit from getting stuck or tangled during its cycle.

Ownership tips

care

Filter Maintenance

Tap out the high-performance filter after every few cleans and replace it every 2 to 3 months. Keeping the filter clear ensures the Max suction power remains consistent over time.

tip

Optimal Charging

Place the charging base against a wall in an open area with at least 3 feet of clearance on both sides. This helps the infrared sensors guide the vacuum back home more reliably.

Frequently asked questions

Does it work with Alexa or Google Assistant?

No, the 11S Max is a non-connected device. It does not have Wi-Fi capabilities and is operated solely via the included remote control or the physical buttons on the unit.

How does it handle dark carpets?

Like most robot vacuums, the cliff sensors may occasionally misinterpret very dark or black carpets as a drop-off, causing the unit to stop or turn away.

Can it climb over door thresholds?

Yes, it is designed to climb over small ledges and thresholds up to 0.63 inches high, allowing it to move between rooms with different flooring types easily.

How loud is it during operation?

It operates at approximately 55 decibels, which is similar to the hum of a microwave. You can easily hold a conversation or sleep while it cleans in another room.

Where can you buy the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet?

11S MAX Robot Vacuum Cleaner, Super Thin, Quiet is sold through Amazon, and eufy also lists it through its own site and major retail partners. The buy link on this page goes straight to the current Amazon listing, which is where stock and pricing update most often.

How much does the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet cost?

The last price Ravvy recorded was $170. Retail pricing on vacuums & cleaning moves with promotions and stock, so treat that figure as a reference point and check the live listing before you buy.

How do you get the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet for a cheaper price?

Three tactics work best: watch for holiday and seasonal sale events when vacuums & cleaning discounts run deepest, compare the open box or renewed listing against new stock, and check whether eufy is running a coupon or bundle. Adding the product to your Ravvy wishlist keeps it handy so you can revisit the listing when prices drop.

Is the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet in stock right now?

It was in stock at our last check. Availability on popular vacuums & cleaning can change within hours, so the live listing is the source of truth.

Is the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet worth it?

Ravvy scores it 85.8 out of 100. The strongest argument for it is ultra-slim design fits under most furniture. The trade off to weigh is no Wi-Fi or smartphone app support.

Who should buy the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet?

It fits small apartments and homes with low-clearance furniture. If that does not describe your situation, compare it with the other options in Vacuums & Cleaning before committing.

What are the key specs of the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet?

UPC: 848061058475. ASIN: B07R295MLS. GTIN: 12.8 inches. Brand: eufy.

What are good alternatives to the 11S MAX Robot Vacuum Cleaner, Super Thin, Quiet?

Compare it against the other scored picks in Vacuums & Cleaning on Ravvy. We rank every option in that group by the same criteria, so you can see which model wins on value, quality, and owner sentiment before you decide.

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