Cybex Eternis S Convertible 3-in-1 Car Seat - Pepper Black

Cybex Eternis S Convertible 3-in-1 Car Seat - Pepper Black

Model Number: Eternis Sensor Safe
Web Code: 14643677
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Maximise your baby's safety for years to come in the Cybex Eternis S convertible 3-in-1 car seat. It's equipped with tonnes of features to help protect your little one and give you added peace of mind. It features a SensorSafe chest clip that sends alerts to your phones, an energy-absorbing shell and base, and a steel-reinforced frame for reliable strength.

Manufacturer's Warranty

Check with the manufacturer for details or purchase Best Buy Protection on the next step.

Return Policy

30 days to return or exchange

Product must be unopened

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What's Included

  • Car Seat
  • Cup Holder
  • Instruction Manual

Weight capacity

  • Rear-facing: 1.81kg to 22.68kg
  • Front-facing: 9.98kg to 29.48kg
  • Booster seat: 18.14kg to 54.43kg

Safety features

  • 5-point harness keeps your little one in the proper position for safety
  • LATCH system allows you to install the car seat securely in an instant and the straps store neatly under the seat when not in use
  • Linear Side-Impact Protection absorbs impact forces to help protect your little one in a collision
  • Smart-tech harness chest clip with SensorSafe sends alerts to your smartphone if an unsafe situation arises in the back seat (not used in belt-positioning booster mode)
  • Three-position reclining headrest keeps your little one's head and neck in a safe position, even if they fall asleep
  • Anti-rebound bar reduces seat rebound movement in the event of a collision
  • Steel reinforced frame provides reliable strength and long-lasting durability
  • Energy absorbing shell and base minimises the amount of force your child would feel in a collision
  • Dual belt adjusters help to ensure a snug fit for maximum safety
  • Dual-level indicators allow you to easily see when the seat is positioned at the proper angle

Other features

  • 3-in-1 design transforms from a rear-facing infant seat to a forward-facing car seat to a booster seat for years of use
  • In-seat recline offers ergonomic positioning and extra legroom so your little one can ride rear-facing longer
  • 12-position, height-adjustable headrest with no-rethread harness allow you to easily customise your child's comfort
  • Six-position, one-hand adjustable recline lets you tailor the positioning to best fit your car
  • Magnetic buckle holders provide easy entry and exit from the seat
  • Removable newborn insert provides essential support for babies weighing 2.3kg to 5kg
  • Dishwasher-safe cup holder can be positioned on either side of the seat for versatile convenience
  • Harness pads and 2-position padded buckle keep baby comfortable for the ride
  • Removable seat cover goes right into the washing machine to keep it fresh and clean
Car Seat Type
3-in-1 Convertible High-back Booster Car Seat
Car Seat Orientation
Rear-facing Car Seat
Forward-facing Infant Car Seat
High-backed Booster Seat
Harness Points
Base Material
Steel & Plastic

Safety Requirements

Minimum Seat Weight Capacity
1.81 kg
Maximum Seat Weight Capacity
54.43 kg
Minimum Child Height
43.18 cm
Maximum Child Height
144.78 cm
Weight Capacity:Front Facing(Min)
9.98 kg
Weight Capacity:Front Facing(Max)
29.48 kg
Weight Capacity:Rear Facing(Min)
1.81 kg
Weight Capacity:Rear Facing(Max)
22.68 kg
Weight Capacity:Booster Seat(Min)
18.14 kg
Weight Capacity:Booster Seat(Max)
54.43 kg

Popular Features

Cup Holder
Removable Seat Cushion
Washable Fabric
LATCH System
Aircraft Certified
Pepper Black
Country of Origin


50.17 cm
64.77 cm
64.14 cm
25.99 kg