miku smart baby monitor - breathing & movement monitor - hsa/fsa approved - real-time breathing & sleep tracking - hd video & audio, night vision, two-way talk, sound, humidity & temperature miku the miku smart baby monitor tracks breathing and sleep patterns without wires or wearables. miku’s proprietary sensorfusion technology works with your smartphone in real time to alert you when it matters most. our analytics will track and graph your baby's sleeping habits allowing you to view your baby's statistics with pinpoint accuracy and help you create an ideal sleep environment. dual ole wolff speakers cast notably powerful sound in miku's two way talk speaker. night vision paired with premium optics and hd storage means you’ll never miss the chance to capture an important moment. share and download unlimited hd video and photos from your smartphone. safety is our number one priority - that’s why miku houses a high security crypto chip so data remains secure, a feature unique to miku. wi-fi connectivity is subject to individual routers.