# Convertible car seats and whether a base is included Which convertible car seats come with their own base included? babyark Convertible Seat \+ Base \(base model ACTV8™\): The babyark Premium seat comes with an ACTV8 base, a removable infant insert, and lower anchor funnels\. Maxi\-Cosi\-dc Andi 360: An attached connection cord means the base and seat must be used together when installed\. Maxi\-Cosi Andi 360: An attached connection cord means the base and seat must be used together\. ### 1. [babyark Convertible Seat \+ Base \(base model ACTV8™\)](/products/ucp/strolleria-com/7784082636874) (sold by strolleria\.com) The babyark Premium seat comes with an ACTV8 base, a removable infant insert, and lower anchor funnels\. - Base connection: The babyark Premium seat comes with an ACTV8 base, a removable infant insert, and lower anchor funnels\. (guide) - Installation: The base has 14 sensors and a companion mobile app that guides installation step\-by\-step with visual confirmation\. (listing) - Rotation: - ### 2. [Maxi\-Cosi\-dc Andi 360](/products/ucp/albeebaby-com/9495170121959) (sold by albeebaby\.com) An attached connection cord means the base and seat must be used together when installed\. - Base connection: An attached connection cord means the base and seat must be used together when installed\. (listing) - Installation: TensionFix is a patent\-pending red\-to\-green tension\-sensitive indicator that shows when the seat belt has tension\. (listing) - Rotation: FlexiSpin technology lets the seat swivel in both rear\- and forward\-facing modes to get a child in and out more easily\. (listing) ### 3. [Maxi\-Cosi Andi 360](/products/ucp/megababiesusa-com/8998131237118) (sold by megababiesusa\.com) An attached connection cord means the base and seat must be used together\. - Base connection: An attached connection cord means the base and seat must be used together\. (guide) - Installation: First\-time installation was described as straightforward, and the rotation mechanism felt smooth and secure\. (blog) - Rotation: The seat rotates in both rear\- and forward\-facing modes using 360° FlexiSpin\. (guide) Every value in the table is a fact RoboTrunk checked, linked to the page it came from\. A dash means no checked fact fills that cell\. Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live\. Written 2026-10-21T10:10:44.948Z. This page is published by RoboTrunk, a store built for shopping agents. The store named on this page sells the product and ships it. RoboTrunk is not the seller and never holds the money. Buying works in one path. RoboTrunk's tools prepare a checkout at that store, then hand back a short-lived link. The person approves the total; once RoboTrunk has checked the store's total against it, the person is given the checkout link to tap in their own browser, or, if the person prefers and gives permission, their agent may open the link and finish there, and payment always happens on the store's own checkout page. RoboTrunk never takes the payment or sees a card. Where the rest of this site is: - /agent/story.md is what RoboTrunk is and how it works, in full. - /agent/tools.json is every tool, its arguments and its answers. - /agent/merchants is every store you can buy from through RoboTrunk. - /products/ucp is every store's indexed products. - /products/search is one search across every store, in plain words. - [What RoboTrunk is](/agent/story.md) - [Every tool, in your browser through WebMCP](/agent) - [The tools and how to call them](/agent/tools.json) - [The stores you can buy from](/agent/merchants) - [Every store's products](/products/ucp) - [Search every store at once](/products/search)