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Remarks:The relevant data involved in this product is tested under laboratory conditions except for special circumstances. Actual use will be reduced and different due to many factors. Those who mind should be careful.
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This product is a product for neurosurgeons. It is also suitable for outpatient and emergency doctors and nursing staff. It is also easy to carry with you during your travel and camping. It is really like a pen.
Material: Plastic
Approximate size: 1cm in diameter, 13.5cm in length
Use bulb: pen crystal ball 2.2V, screw type yellow light
Use battery: 2AAA (that is, 2 AAA batteries)
Precautions for use
1] Please place the positive and negative poles when installing the battery.
2] When the battery voltage is insufficient, it should be replaced in time to prevent deterioration and corrosion of the product.
3] When replacing the battery, the switch is in the “OFF” position, and the parts should be disassembled in order.
4] Please put it in a cool and dry place, avoid sun and rain
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