Product Name: Portable Rigid Laryngoscope for Intubation ICU Emergency Model NO.: VL3H Certification: CE, FDA, ISO13485 Feature: Disposable, Reusable Material: Plastic Display: 3.5" Trademark: HugeMed Origin: Made in China Product Description Basic InfoModel NO.:VL3HResolution:640*480(RGB), 2M Piexel High ResolutionUploading:Upload Picture and Video by USB PortIllumination:LEDBattery Type:Rechargeable Lithium Battery , Lifetime :3 Years OLong Working Time: 2 Hrs Continuous Working TimeVoltage:3.7VCapacity:3200mAhCharging Times &Time:≥300 Times ;<8hTransport Package:Standard Export PackageOrigin:China (Mainland)Product DescriptionHugeMed Video Laryngoscope Anesthesia Difficult Airway Management Application:HugeMed anesthesia video larygoscope can be apply to the difficult airway intubation, emergency department, ICU, cardiology, wild rescu, first aid center, ambulance, etc.