Product Price Weight (lbs) Seat Capacity Installation Type Height Limit (in) Weight Limit (lbs) Compatible with Booster Seat
Chicco KeyFit 35 Infant Car Seat Base
US
£80.86 8.6 4-35 lbs/n/a LATCH and seat belt 32 35

The Chicco KeyFit 35 Infant Car Seat Base is a stay-in-car base with an intuitive click-in design, SuperCinch LATCH tightener, ReclineSure leveling foot, RideRight bubble levels, and LockSure steel-reinforced seatbelt lock-offs. It is designed for rear-facing infant use with KeyFit, KeyFit 30, and KeyFit 35 car seats, supporting children from 4 to 35 lbs and up to 32 in.

★ Ideal for

It suits beginners because its 8.6 lb base combines SuperCinch LATCH tightening, one-hand leveling, bubble indicators, and a seatbelt lock-off to make achieving a secure rear-facing installation easier.

Nuna PIPA RELX Infant Car Seat Base
US
£183.78 16.8 rear-facing only rigid LATCH or vehicle seat belt 30 30

The Nuna PIPA RELX Base is designed for Nuna PIPA series infant car seats and includes steel-reinforced rigid LATCH, a five-second True lock installation, colored indicators, bubble-free recline guides, and an adjustable stability leg. It suits families using a Nuna PIPA infant seat who want a quick, clearly guided installation and flexible fit across vehicle seating positions.

★ Ideal for

It is especially suitable for beginners because its five-second True lock installation, colored indicators, bubble-free recline guides, open belt path, and adjustable rigid LATCH help simplify and confirm correct installation.