The listing pictures are for reference. This reflects the AVERAGE condition of defected and damaged units - we will pick 2 units from the lot with damage and defects that compliments each other (as donor/donee units) so that 1x fully functional unit is 100% guaranteed (or ANY parts are on us). This is a great project for doers that enjoy the learning and fix-up process.

For example (as shown in the pictures)
Unit #1 is missing hotend with a bad mainboard/firmware (Moonraker/MCU erros - EMMC overwriting required)
Unit #2 has frame issues, bad Z axis screws, belts, wobbly Y plate etc
They can compliment each other to serve as each other's donor unit to build 1 complete unit (or parts are on us)
Buyers must have knowledge to rebuild/unclog print heads (or willing to buy one at $40 on your own)
Buyer must have knowledge to reflash firmware and EMMC (or willing buy EMMC at $5 on your own)

At least 1 entire set of essential accessories (used with medium/heavy signs of wears/tears) will be included below:
1x Power Cord
1x PEI Plate
1x Touchscreen controller
1x Spool holder
1x Hotend (rebuilding REQUIRED)

Shipping size: 32 x 25 x 20
Weight: 100 lbs (48-50 lbs each shipped INDIVIDUALLY depending on packaging)
Pick-up/shipping from: Las Vegas Nevada
Shipping is calculated by eBay. We will be HAPPY to remove the ENTIRE shipping charge if buyer can pick-up locally or is willing to provide a PRE-PAID label.

Compatibility Guides for FDM fixup projects:
* touch screen controllers are interchangeable among ALL these 7 models (firmware reflahsing is required)
Neptune 3 Pro, 3 Plus, 3 Max, Neptune 4, 4 Pro, 4 Plus, 4 max

* main boards are interchangeable throughout the series:
Neptune 3 series: 3 Pro, 3 Plus, 3 Max - same main board (firmware reflahsing is required)
Neptune 4 series: 4, 4 Pro, 4 Plus, 4 max - same main board (firmware reflahsing is required)

* hotend assembly is interchangeable throughout the generations
Neptune 3 series: 3 Pro, 3 Plus, 3 Max - all same hotend
Neptune 4 series: 4, 4 Pro - same hotend 
4 Plus, 4 Max - same hotend 

-- No Return Policy --
In (rare) cases customers have ANY issues with our inspected items, we strive to RESOLVE these issues by send ANY necessary replacement parts/units. However, if customers file return claims instead of giving it a chance of replacement/exchange, we may be forced to permanently restrict their ability to make future purchases from our store. 

This decision is made in an effort to maintain a sustainable business model and ensure that we can continue to serve our valued customers who truly want to give pre-owned products a second life. Our store reviews reflect our commitment to providing the BEST and EASIEST warranty policy by shipping replacement parts or units whenever needed.

As a liquidation company, we assist manufacturers in managing their overstock inventory and offer exceptional deals to our customers. Due to our business nature, we differ from traditional retailers and do NOT offer returns. Our operating model focuses on facilitating the elimination of overstocked goods, necessitating a strict stance on returns. We understand this may differ from your expectations, and we kindly request your understanding.