Pcmos New 2MHz Portable and Handheld Fatas Ultrasonic Detector LCD Screen Heartbeat Heart Rate Monitor

Pcmos New 2MHz Portable and Handheld Fatas Ultrasonic Detector LCD Screen Heartbeat Heart Rate Monitor Features: 1. 100% brand new & high quality 2.High-fidelity speaker: low-power design, adjustable volume 3. Automatic shutdown: automatic shutdown in 2 minutes, economical and energy-saving 4. Ultrasound probe and LCD screen 5. High-sensitivity 2.0MHz probe has a comprehensive sensitivity of not less than 90dB at a distance of 200mm from the probe surface Specification: Ultrasound frequency: 2.0MHz Measuring range: 50BPM-210BPM Host size: 129mm x 90mm x 23mm Screen size: 35.6mm x 29.5mm Temperature: 10℃-40℃ Model: JZK-T01 Humidity: 15%-80% Display resolution: 1PPM Battery: 1.5V AAA alkaline battery *2 (Not Include) Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2.5cm differences due to manual measurement. Package Included: 1 x Fetal heart meter 1 x manual

100% brand new & high quality High-fidelity speaker: low-power design, adjustable volume Automatic shutdown: automatic shutdown in 2 minutes, economical and energy-saving Ultrasound probe and LCD screen High-sensitivity 2.0MHz probe has a comprehensive sensitivity of not less than 90dB at a distance of 200mm from the probe surface Package Included: 1 x Fetal heart meter (Not Include battery); 1 x manual