Ideal for tracheostomized patients, minor surgical applications and post-operative therapy in home care and hospital. V3- home used V5- institution used, with electricity V7- Institution used, with battery (portable) PRODUCT FEATURES MODEL V3 V5 V7 Performance • Delivers -550mmHg vacuum and 16 litre/min flow rate • Delivers -600mmHg vacuum and 30 litres/min flow rate • Rechargeable Lithium-ion battery• Delivers -600mmHg vacuum and 30 litre/min flow rateunder normal mode and 25 litre/min under power-saving mode Triple Protection • Overflow valve plus antibacterial filter and fool-proofdesign that prevents the back flow of fluid and airbornecontaminants from entering the pump • Overflow valve plus antibacterial filter and fool-proofdesign that prevents the backflow of fluid and airbornecontaminants from entering the pump • Overflow valve plus antibacterial filter and fool-proofdesign that prevents the back flow of fluid and airbornecontaminants from entering the pump Accessory Storing Compartment • Easy to store using tubing holder and accessorycompartment • Easy to store using a tubing holder, tubing depository andaccessory compartment • Easy to store using a tubing holder, tubing depository andaccessory compartment Ergonomic • Comprehensive dashboard with ergonomic view angle • A comprehensive dashboard with an ergonomic view angle ensures a smooth operation.Easy to open with button-operated lid open design. • Light-weight lithium-ion battery offers approx. 45 minsof run time under normal mode and up to approx. 60mins under power saving mode• LED indication of battery condition makes V7 ideal foruse on the go• Comprehensive dashboard with ergonomic view angle• Easy to open with button-operated lid open design What's in the Box Power & Efficiency Suction Unit AC adaptor Instruction manual