Pay in 4 interest-free payments of $682.72 Learn more
Ships within 48 hours ยท Estimated delivery Aug 22 - Aug 27
๐ FAQs for Non-invasive Smartwatch
Product Category: One-Order Rubik's Cube
Style: pencil pants/leggings
Pistol handle design
Product size: 8*8*4cm
Home Monitoring Doppler, Fetal Heart Stethoscope Color:Blue ๐ FAQs for Non-invasive Smartwatch[Product Name]: Doppler Fetal Heart Rate Monitor [Battery Type]: Two AA batteries [Ultrasonic frequency]: 3 OMHz [Waterproof grade]: IP5 dustproof and waterproof grade [Rated voltage]: DC3v [Fetal Heart Rate Range]: 50BPM 230BPM [Fetal heart rate measurement accuracy]: +2BPM (measurement error is less than 2)
