Made from 100% cotton, our cozy, extra soft muslin crib sheet is pre-washed for softness against baby's delicate skin. Muslin stays breathable while keeping your baby warm and cuddly.
WonderBee™ Pocket Fetal Doppler
Ultrasound Transmission Gel
3MHz Doppler Probe
2 x AA Batteries
Earphones
♡ Lots of love from us ♡
Main Features Built-in speaker and earphone plug Three work modes: Real-time FHR display mode, averaged FHR display mode and manual mode Probe inspection Battery status indicator Backlight LCD Auto Shut-OFF: after 1 minute no signal, power off automatically Suitable Using Range: suitable for use after the 12th week of pregnancy
Main performance Anti-electroshock Type: Internally powered equipment Anti-electroshock Degree: Type CF applied part LCD Display: 45 mm × 25 mm FHR Measuring Range: 50 BPM ~ 240 BPM (BPM: beat per minute) Resolution: 1 BPM Accuracy: ± 2 BPM Power Consumption: <1 W Voltage: DC 3.0 V Power Supply:TWO 1.5V(AA size) Amazon Basic Batteries Nominal Frequency: 3.0 MHz Working Frequency: 3.0 MHz ± 10% Negative Peak Sound Pressure : P_ < 1 MPa Ultrasound Output Power: P < 20 mW Working Mode: Continuous wave doppler
