Specialty: Jiusion 3X Otoscope is designed to examine earwax, infections, the tympanic membrane, and the external ear canal to help diagnose external and middle ear conditions. This otoscope can be used to observe both human and pet ears. Features: Bright LEDs and 3x magnification enhance the field of view, aiding in clear observation of ear canal conditions. Illumination: Utilizes optical fiber total reflection, enhanced xenon halogen technology, and LED lighting to provide bright, even illumination for improved visibility. Powered by 2xAA batteries (not included). Easy to use: Includes 8 disposable specula tips—2 each of 2.4mm, 3mm, 4mm, and 5mm diameters—suitable for all age groups. Designed based on real ear simulations to help prevent discomfort or injury, making it safe even for users with limited experience. High quality: Constructed from durable metal and ABS materials for long-lasting performance. Comes neatly organized in a protective hard case made of ABS material. Ideal for use at home, in clinics, medical training, or veterinary settings.