Specification:
1. Ultrasound probe:solid and durable,anti-shock,anti-falling down
2. Ultrasound frequency:2.5MHz+3%
3. Ultrasound intensity:<2.5mW/cm2
4. FHR Scope:50~210bpm
5.Power adapter:AC 220V 50Hz,DC12V(on request)
6.Rechargeable batterry:9.6V,300mA
7. Size:129mm*82mm*32mm
8. Weight:250g
9.Temperature:5-40℃
10. Humidity:0~85%
(2.6600.30)