Cd Screen Handheld Vascular Doppler / Blood Flow Rate Detector

Feature:
Detect the blood stream status of arterial and Venous by 8.0MHz for the animal or human; 
* Detect the blood flow average velocity, Detect the result of finger/toes and part of body's vein anatomies operation.
 * Sound  can detect the blood stram status. LCD display pulse data
*White backlight LCD display for darkness use.
Specifications:
Lcd Screen Handheld Vascular Doppler /doppler Vascular /abi Machine/blood Flow Rate Detector
Power Source: Dry Battery
Material: Plastic

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.