Baby Sleep Monitor S1 - Green Sock Version
【Know your baby's sleep】The Baby Sleep Monitor tracks your baby's heart rate, average oxygen level and movement overnight, could be your good helper to know your baby sleep. 【Peace of mind】 Viewing the heart rate, average oxygen level and movement on ViHealth APP, keep an eye on your baby's sleep. 【Comfortable sock with three kinds of size】The unique-designed soft foot sock can be easily worn on the baby's foot, gentle and non-irritating S/M/L size precisely suitable for babies weighted 0-8.6lbs, 8.6-18.7lbs and 18.6-30.6 lbs. 【Review and share records at PDF/CSV】Sleeping summary available on ViHealth app (iOS/Android) , know the detail of your baby's sleeping condition with more, and share the records any time. 【Built-in memory】It works as a stand-alone monitor, and can store up to 4 sessions data, which will sync to your mobile when paired with the ViHealth app(unlimited storage). You don't have to worry about losing data even though your phone is not connected with the device.