They are small and portable oxygen device which are fit for first-aid and healthcare of hypertension and heart disease etc. Site of application: Hospital, Nursinghome, Family heathcare, Therapy centre, Clinic, Mountain Sentry, Mountaineering etc. Productivity: 1000 pieces per month Unit Price/Payment: L/C T/T Origin: Yantai Kbr Packing: 1 Pcs/Carton Min. Order: 1piece Company: Yantai Kangbeier Medical Appliance Co., Ltd.
