Munchkin lulla-Vibe To help soothe babies to sleep

Portable pad vibrates to soothe baby in the crib, stroller or on the go 30-minute timer shuts off gradually, so baby stays asleep Easy to access, single push power button Soft, durable, easy-to-clean neoprene cover Battery operated and cord-free, providing 24+ hours of soothing vibrations (4 AA batteries)