Lightweight Full Digital Mechanical Sector Ultrasound Scanner Multi Functional Electric Drill They are very light and

They are very light and comfortable to wear

1pc surgical fistula (tissue fistula)

Weight is about 20Lbs

CB10-4PCenter Frequency: 6

Lightweight Full Digital Mechanical Sector Ultrasound Scanner Multi Functional Electric Drill They are very light andCow, Sheep, Cat Dog Pregnancy Test Machine Veterinary Imaging Doppler Ultrasound Features: Pregnancy testing Backfat measurement Large capacity battery, 300min Compact and Lightweight, under 1. 5lbs Technical Specification: Using the latest cortex m4 embedded control system + miniaturized exclusive ultrasound technology hardware system; has a triple function of A scan, B scan, and ear tag scan, the perfect solution to the various needs of users; 3.