- Compact and light - High-sensitivity doppler probe - Ergonomic design - Clean sound - Easy to use - Long time continuous use (6 hours)

- 7" Color TFT LCD display - Two control medis, air mode & baby mode controlled by micro-computer - Humidity control - Double wall hood - > 37oC temperature set function - Oxygen concentration display system (Optional) ...

- 20, 000 hour operating time - Wide effective and total using time display - Light weight and compact size - Flexible neck for easy use - Stand board is optional