Features and Specifications
Introduction£º
* Cute, beautiful appearance and portable. * High sensitivity probe, 2.0MHz. * Built-in 3.7V lithium rechargeable battery . * Power off automatically.
Details£º
Highlights:
1.   All-in-one design, intergrated together probe and mainframe.
2.  Cute, beautiful appearance and portable.
3.  The indicator light will flash every six seconds to provide
     pregnant women with counting convenience.
4.  High sensitivity probe, 2.0MHz continuous ultrasound wave
    working   principle.And fetus monitoring is much safer for the 
    ultrasound intensity is much lower than international security 
    standards.
5. Built-in 3.7V lithium rechargeable battery provided, the volume is
    enough for 5 hours detection work.
6. Standard battery charger provided.
7. When the device is under operation mode for one hour without any
    operation,the device will be shut off automatically for safety and
    saving power.
Product Name:
BB--Mini Doppler  
Item No: TF1