Laputopu ya Fetal Doppler KM-HE133

Kufotokozera

1.Pocket design, yosavuta komanso yosavuta kugwiritsa ntchito

2. Chowuzira chokweza kwambiri, timbre yomveka bwino, voliyumu imatha kusinthidwa

3.Sound Alamu ntchito pamene FHR si bwino

4.Two FHR modes: zenizeni nthawi ndi avareji

5.Big LCD yowonetsera mphamvu ya FHR ndi mphamvu ya batri

6.Kufananiza batire yosiyana: Batire ya AA, batire ya 9V kapena batire yowonjezedwanso 7.Kugwira ntchito nthawi zonse> maola 8

8.Bulit-in loudspeaker: zotulutsa zomvera zimatha kulumikiza chojambulira ndi foni yam'makutu

9.Makonda mtundu njira ya buluu ndi pinki