DEVILBISS VACU-AIDE QSU 7314P-U Portable medical suction unit Used, Technical condition: very good, Visual condition: perfect, Manufactured in USA, (2018), Power supply: 12 V DC, Emergency power supply: through two new built-in batteries: 6V 2.8 Ah, Power: 33 W, The VacuAide QSU medical suction unit is an extremely quiet suction vacuum device designed for suction liquid substances in medical use only, It allows the suction process to be carried out at an appropriately set pressure, Advantages: Very quiet operation, Can be used anywhere, outside the home, hospital and while traveling, even where there is no electricity, Suction power can be adjusted, Charged battery allows the operator to work for 60 minutes, An indicator light lets you know when the battery needs to be charged, Standard 800 ml container, Durable and easy to clean housing, Protection against liquid entering the suction pump, Intermittent operation: 30 minutes on, 30 minutes off, Simple and convenient operation, Technical parameters: Pressure control: 50 - 550 mmHg, Flow rate: 0 - 27 L/min, Noise level: 55 dB, The set includes: Brand new 800 ml collection container with hoses, User manual in PL, EN, DE, NO, SV, FI, DA,TR, EL, RU (PDF), 12 V cable, Dimensions: 21.1 x 20.3 x 21.6 cm, Weight: 3 kg, Valid technical passport issued, Warranty: 6 months for domestic market - Poland, 3 months for the international market, Possibility of financing (Poland only): Installments, Leasing, Loan,   If you have any questions, please do not hesitate to contact us! In case you don’t find the product you are interested in, please get in touch with us and we will do our best to find the perfect solution for YOU. WE SPEAK ENGLISH HABLAMOS ESPANOL WIR SPRECHEN DEUTSCH ON PARLE FRANCAIS WIJ SPREKEN DUTCH ?? ??????? ?? ?????? ?? ??????? ?? ?????????