Place of Origin: Guangdong China (Mainland) Brand Name: AMBULANC Model Number: A8200S2 Prenatal Care: Baby Care Brand-new: Free Shipping
Unit Type: piece Package Weight: 0.75kg Package Size: 24cm x 17cm x 11cm

Lightweight and portable,Easy-to-use

• Long life design, dust proof
• Large backlight LCD display FHR
• Built in Hi-Fi speaker, clear fetal heart beat sound
• Four working modes
• Hanging gallus is aviable for easily carrying.And the carrying case is optional.
• The High-sensitivity probe can be changeable. And the probe is designed to be special fall-off-proof.
• Audio output port

Work mode:           Continue wave ultrasonic Doppler

Frequency:             2.0MHz±10%

Ultrasound output:  ≤5mw/cm2

Overall sensitivity:   ≥100db

FHR range:             50-210BPM or 30-240BPM

FHR resolution:       1BPM

FHR accuracy:         ± 1BPM

Display:                 45×25mmLCD,3 bit FHR

Four working mode:  real-time FHR mode,average FHR mode, Manual mode, Back Light Brightness Setting mode

Power output:         ≥ 1.8W

Auto-off:                1 minute

Battery:                  9V, DC alkaline battery

Size:                      36mm×115mm×130mm

Net weight:             300g(with battery)

Work environment temperature: 0 ^oC-40^oC

Humidity:                 ≤ 85%

Atmospheric pressure: 86kpa-106kpa