−48%Mellow LLL Plus Filament Buffer For DIY 3D Printers Klipper/RRF/Marlin Material Break Detection Automatic Filament Feeding
by Mellow · Office Products
119 verified reviews · We may earn a commission · Disclosure
Good deal · based on price history, ratings & popularity
- Popularity
- Popular
- Network
- aliexpress
- Prime
- —
- Region
- us
About this product
<p><img src="https://ae01.alicdn.com/kf/Sd5f006a3bb2d47d1bfd34aac854daa5a7.jpg" slate-data-type="image"/></p><div><div style="font-family:"Open Sans", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box" align="start"><span style="background-color:rgb(0, 61, 255);font-size:26px"><span style="color:rgb(0, 61, 255);font-size:26px"><span style="font-size:26px;font-family:Tahoma"><span style="font-size:26px"><span class="15" style="font-size:26px">1</span></span></span></span></span><span class="15" style="color:rgb(34, 34, 34);font-size:21pt;font-family:OpenSans"><span><span style="font-family:Tahoma"><span style="color:rgb(0, 61, 255)">Mellow work team</span></span></span></span></div><div style="font-family:"Open Sans", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box" align="start"><span style="font-size:26px"><span style="font-size:26px;font-family:Arial, Helvetica, sans-serif">Thank you for coming to our shop.
We are committed to developing 3D printer accessories that can be used on all 3D printers.
We have 3 main product lines: NF Extruders, NF Hotends and FLY Motherboards and Electronics.
We hope our products will bring you a better overall user experience.
If you have any ideas (products, use, sales), please contact us.
We look forward to hearing from you.</span></span></div><div style="font-family:"Open Sans", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box" align="start"></div><div><p><span style="color:rgb(34, 34, 34);font-size:14px;font-family:OpenSans"><span class="15" style="font-size:15pt"><span style="background-color:rgb(0, 61, 255)"><span style="color:rgb(0, 61, 255)">1</span></span></span></span><span class="15" style="color:rgb(34, 34, 34);font-size:21pt;font-family:OpenSans"><span><span style="font-family:Tahoma"><span style="color:rgb(0, 61, 255)">Description</span></span></span></span></p><div> </div><div><span class="relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out" style="font-size:26px;font-family:arial, helvetica, sans-serif">The LLL Plus Filament Buffer is an advanced device designed specifically for remote filament feeding in 3D printers.
Specifications
- Origin
- Mainland China
- Item Type
- Mechanical Kit / Hardware Parts
- Brand Name
- Mellow
- Package Width
- 7 cm
- Package Height
- 6 cm
- Package Length
- 17 cm
- Package Weight
- 0.350 kg
- Assembly Required
- Yes
- High-concerned chemical
- None
Our Data-Driven Analysis
Mellow holds a 4.7/5 rating from 119 verified buyer reviews in our Office Products category. This places it among the highest-rated products we track — buyer satisfaction is exceptionally strong.
At $8.32, this represents a 48% discount (saving $7.68) from the typical price of $16.00. This is a significant price drop — historically, discounts this deep are time-limited.
Our proprietary Deal Score rates this a 6.2/10 based on price history, rating trends, review velocity, and category positioning. A good deal overall — the data supports a purchase at this price.
Compared to 8 similar products in Office Products, pricing is below the category average ($74.54).
Analysis generated from 119 verified reviews · Price data updated hourly · Methodology: how we analyze
Customer Ratings
This product holds a 4.7/5 average from 119 verified customer ratings on AliExpress. We surface the genuine retailer rating here so you can judge the deal at a glance — and we link straight to the source so you can read the real reviews yourself.
Read customer reviews on AliExpressRatings are aggregated from AliExpress and re-verified hourly. We may earn a commission if you buy through our link.
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Mellow
$8.32−48%