2D image 5.6 inch LED HD display Various of pseudo color display Winter mode: one key to start the winter mode HD video playback and image storage function Large capacity lithium-ion battery (more than 6 hours) Drop-resistant soft rubber body, display plus explosion-proof glass USB, TF card ports for convenient and fast image storage and playback Free Delivery 1 Year Official Guarantee Free Returns Money Back Guarantee Award Winning Customer Service Feature Easy to carry：Our product is easy to carry by hand, reduce burden during operations. Simple pregancy check：A rapid, easy-to-use OB ultrasound for farm breedings. IPX7 waterproof：Designed to work in challenging farm environments. The most portable veterinary ultrasound scanner for farm animals Equine (horses)：Horse pregnancy test: reproduction, foetal sexing Bovine (cows & cattles)：Cow and cattle pregnancy test (reproduction, sexing), cow pregnancy calculator Multiple Measurements to Check Gestation age is calculated by the following parameters. Bovine – Body length (BL) – Length of uterus (BUD) Equine – Gestational sac diameter (GS) – Head circumference (HC) Specification Brand: DAWEI Model: S1 Cine loop: 256 frames Monitor: 5.6 inch LED Storage: 8G Battery: 6 hours Probe：Rectal probes Frequency：Scan at different frequencies（5.0MHz – 7.0MHz） Imaging Modes：B, B+B,4B, B+M, M Depth：Up to 230mm Animal Size：Pregnancy test for horses and cows Drop-resistant：Yes Product Weight: 800g (1.8lb) Product Size: 24 X 12 X 4.5cm Package include 1 x Main unit 1 x User manual 1 x Rectal probes 1 x Belt 1 x Unit suit case 1 x Card reader 1 x AC/DC adapter 1 x Power cord 1 x Warranty card On Mar-29-22 at 02:55:48 PDT, seller added the following information: