The Callisto G 360 with SafetyAssure Protection System is the ultimate all-in-one car seat, designed to prioritize your child’s safety and comfort at every turn. Offering peace of mind, it’s equipped with innovative safety features like SensorSafe Smart Technology, which alerts you to unsafe conditions, and the SafeLock One-Time Installation system for a secure, worry-free setup. Whether you’re bringing home a newborn or driving your big kid to school, the Callisto G 360 grows with your child—from 4 pounds to 65 pounds in harness mode, and up to 120 pounds as a booster seat. Safety has never been this simple, from day one through grade school! SAFELOCK 1-TIME INSTALLATION SYSTEM: Fasten the tether to your vehicle's anchor point for added stability. Route the seatbelt through the belt guide, click it into place, close the SafeLock door, and secure the car seat. Tether, Route, Click & Go! 360° ROTATION IN ANY RECLINE POSITION: The Callisto G 360 can be rotated toward the car door in any recline position, making it easy to load your child and ensuring you always have the proper recline setup. With five recline options, whether rear or forward-facing, your child is guaranteed a comfortable ride every time. SAFETYASSURE PROTECTION SYSTEM IS 37% SAFER*: A complete safety system designed to enhance the car seat’s performance in every situation. It features an Anti-Rebound Base with SecureFix360 Tether, Linear Side-impact Protection, and   SensorSafe Bluetooth-enabled chest clip for added peace of mind. The steel frame construction integrates the seat and base, providing reinforced crash protection for superior safety. *Based on head and chest injury metrics as compared to the same seat without these features SAFETY TESTING: meets the latest Federal Motor Vehicle Safety Standards for side impact and frontal impact safety (FMVSS 213a, FMVSS 213b) ANTI-REBOUND BASE WITH SECUREFIX360 TETHER: Minimizes movement during a crash and ensures maximum stability. LINEAR SIDE IMPACT PROTECTION SYSTEM: Effectively reduces crash forces on the child in the event of a side impact collision. SENSORSAFE CHEST CLIP: Bluetooth enabled chest clip sends mobile app alerts if a child unbuckles the chest clip, if the back seat becomes too warm or too cold, and if the driver unintentionally leaves the child behind. It also notifies emergency contacts if no action is taken, sharing your location. ALL–IN–ONE SEAT: 3 modes of use from birth through elementary school years: Rear-Facing, Forward-Facing and Belt Positioning Booster. FIRE RETARDANT CHEMICAL FREE FABRIC: Naturally flame resistant, passing federal safety standards without harmful fire-retardant chemicals. REMOVEABLE SUN CANOPY: Adjustable, oversized UPF50+ canopy protects and provides shade for full sun protection. 12- POSITION ADJUSTABLE HEADREST AND REMOVEABLE MULTI-STAGE INFANT INSERT: Ensures proper fit and support for your child. ALL-AROUND AIR VENTILATION: Mesh fabric details combined with ventilation holes in the shell keep your child cool and comfortable. EASY-IN BUCKLE PAD AND INTEGRATED MAGNETIC BUCKLE HOLDERS: Keep the straps and buckles out of the way for hassle-free loading and unloading, making buckling up your child quick and stress-free. INTEGRATED REMOVEABLE CUP HOLDERS: The seat includes two integrated, removable cupholders that are dishwasher-safe for easy cleaning. MACHINE WASHABLE FABRICS: Spills and messes happen, the Callisto’s premium seat fabric can be washed for easy cleaning. What's in the box Car Seat SensorSafe Removeable Sun Canopy Multi-Stage Infant Insert Cup Holders Specifications Complies with new FMVSS 213 side impact and frontal impact safety standards Rear Facing: 4-40 lbs. and 17-43.3 in Forward Facing: 26.5-65 lbs. and 33.5-49.2 in Booster: 40-120 lbs. and 43.3-57 in. Use from birth to approx. 10 years Product Dimensions: 21.7 L x 18.7 W x 35 H Weight: 35 lbs