●Easy to use
●Built-in speaker.
●Automatic switch-off.
●Interchangeable probe
●Various battery compatibility:AA alkaline battery and AA Ni-MH rechargeable battery.
●Audio output: can be connected with a recorder to recording sound of fetal heartbeat.Such as computer,MP3/MP4.
●Two colour for host:blue and pink
Ultrasonic Frequency: 2.5 MHz
Dimension：97(W)* 37(D)* 132(H)mm
Weight : 0.35kg
Continuous work time:≥ 8 hours
Configuration: 3.6V rechargeable battery、Charger、Manual
Option:Gel、earphone、bag
Packing:
Quantity:20pcs /carton
Dimension:45*36*40cm /carton
N.W.:10kg
G.W.:14.2kg