Description
T-shirt * 1
Silica GEL
Function: Infrared
Upgrade double battery [100 minutes of battery life + send remote control battery ]
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Home Monitoring Doppler, Fetal Heart Stethoscope Art & Crafts T-shirt * 1[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)
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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