Technical Specifications

Monitor: 5.6 inch high resolution color TFT LCD
Scan mode: B,2B,B/M,M
Probe: Multi-frequency mechanical sector probe
Frequency: 2.5/3.5/5.0MHz
Port: USB, TF card
Depth: Max 250mm
Pseudo color: 8
Scan Angle: 78 degree
Gray: 256 
Built-in Memory: up to 128 frames
Common Measurement: Distance, Area, Volume, Heart Rate
OB Measurement:
Pig-HL,Sheep/Goat-USD;Bovine-BL, SL, HLCat-HD,
BD;Dog-BD, GSD, CRL, HD, BD
AC-adapter: 110V~240V, 50/60Hz
Battery: Internal Li Ion battery pack
More than 3 hrs for continuous working
Fully charges batteries in 2-5hrs (75% charge in 2 hr)