Content :

10L oxygen concentrator Affordable. efficient and easy to use.Standard single flow.optional double flow.
It is an easy-to-use oxygen concentrator with a single flow adjustment knob device. Optional double flow. optional nebulizer function.

Optional
Type for choose before order
Type 1:single flow for vet
Type 2,single flow for vet Type
3,double flow(optional)
Optional nebulizer port for type 1/2/3