The brightness can be adjusted by pressing a button (stepless adjustment).
The color temperature of 4,000K is close to the brightness of a halogen bulb. Overall length (mm): 165
Weight (g): 95 (battery not included)
Quantity: 1
Material: Body: ABS resin, Lens: PMMA (acrylic)
Magnification: 3.0x
Color temperature: 4000K
Power supply: 2 AAA alkaline batteries (included for testing)
Bulb life: 100,000 hours (in-house verification)
Accessories: Disposable speculars (2.5mm and 4.0mm, 10 each)
Medical device notification number: 27B2X00303000061
