Digital Electronic Spirometer + Memory + Software Kids Sunglasses to provide ventilation and help

to provide ventilation and help drainage once the brush has been washed

No Bute is recognised world wide as the best herbal joint supplement for horses

Easy to use control menu

- 2 underwear per pack

Digital Electronic Spirometer + Memory + Software Kids Sunglasses to provide ventilation and helpSimple to use, light weight and portable digital Spirometer for use in clinics and at home Data storage and upload to pc via USB Flow rate volume or volume time waveform display Information prompts when volume or flow exceeds limits Results can be displayed in actual and predict ratio. Automatic power off after 1 minute of no use CE certified