ZAZU Baby & Pram Rocker - Robby the RockerRobby the Rocker is designed to keep your baby's pram or stroller gently moving while your little one naps. With adjustable rocking strength for different pram sizes, an automatic 40 minute rocking cycle and a cry sensor that reactivates when baby stirs, it helps support more settled sleep on the go. The rechargeable design offers long lasting battery life, making it a practical choice for walks, coffee stops and everyday outings. Q&A Q: What does