Min. Order Reference FOB Price
10 Sets US$15.00-16.00 / Set
Product Description
Product Description Feature: 1) Delicate and compact design, portable and easy to use. 2) Crooked probe structure, which is easy to operate and increases the feeling of comfort, embodies the humanized design. 3) Three working mode: Real-time FHR Display Mode, Averaged FHR Display Mode and ...