Choosing among converters, cleaning & pen cases gets easier when the real question is clear: do you need a fountain pen to add to your desk, or refill hardware for a pen you already own? Baoer 83 and Monteverde Mini Converters point in opposite directions. For a new metal fountain pen with a converter, Baoer is the more direct match. For a converter-centered purchase with a syringe, Monteverde is the more focused fit. The product-type difference matters more than the relatively small price gap.
Quick verdict
Choose Baoer 83 Metal Fountain Pen & Converter if the purchase should center on a metal fountain pen with an included converter. Choose Set of 2 Monteverde Mini Fountain Pen Converter + Refill Syringe if the priority is converter accessories for an existing fountain-pen setup.
Comparison at a glance
| Product | Listed price | Included setup | Best match |
|---|---|---|---|
| Baoer 83 Metal Fountain Pen & Converter | USD 17.29 | Metal fountain pen with included converter | New pen purchase |
| Set of 2 Monteverde Mini Fountain Pen Converters + Refill Syringe | USD 11.95 | Converter-focused refill set | Existing pen setup |
Where each product wins
Baoer 83 wins for a pen-centered purchase
The Baoer choice has a defined presentation: Pink Spring Blossoms color, gold trim, and a snap-on cap. Those details make it the more fitting direction when appearance and the physical pen are part of the buying decision. Its description also states that it accepts a standard international sized cartridge, although cartridges are not included.
Monteverde wins for refill tooling
Monteverde is the more targeted pick for converter hardware. The set includes two mini converters with 2.6 mm bores and a piston syringe converter that can refill the mini converters or function as a standard converter. The absolute listed-price spread is USD 5.34, with Monteverde at the lower end. That combination favors shoppers who want several small converter pieces rather than another pen.
Product notes
Baoer 83 Metal Fountain Pen & Converter

Baoer 83 suits a shopper who wants the pen itself to be central. The Pink Spring Blossoms finish, gold trim, and snap-on cap give the purchase a defined physical format, while the stated acceptance of a standard international sized cartridge adds a separate cartridge route. That cartridge detail is also the practical limitation: cartridges are not included, so the purchase does not arrive as a cartridge-filled writing setup. The item's scope is another useful boundary; it centers on one fountain pen rather than a collection of refill parts. Choose Baoer when adding a new writing instrument is the main goal and the cartridge or converter format fits your routine. Monteverde is the better direction when spare converter pieces matter more than the pen body.
Set of 2 Monteverde Mini Fountain Pen Converter + Refill Syringe

Monteverde is aimed at a converter-focused job. The description lists two mini converters with 2.6 mm bores, plus a piston syringe converter that can refill the mini converters or function as a standard converter. That arrangement is the concrete reason to choose it: the purchase combines multiple converter pieces with a dedicated refill tool. Its limitation is product type rather than performance. The stated contents focus on converters and a syringe, so it addresses an existing fountain-pen setup instead of supplying a new pen. The 2.6 mm measurement is also a specification to match with the intended pen, not a reason to assume fit. Choose Monteverde when refill hardware is the goal; Baoer is the more suitable direction when the pen itself is the goal.
Final choice by use case
- For a new writing instrument: Choose Baoer 83 Metal Fountain Pen & Converter. Its title and description make the fountain pen the centerpiece.
- For converter parts and refill tooling: Choose Set of 2 Monteverde Mini Fountain Pen Converter + Refill Syringe. The set format is built around converter accessories.
- For the lower listed price: Monteverde is the choice, with a USD 5.34 absolute spread between the two products.
The simplest decision is therefore pen versus refill set: Baoer for the former, Monteverde for the latter.