Feature: 1. Mainly used to perform anesthesia or resuscitation in the throat. 2. Firm connection, easy unloading, portable, convenient to carry. 3. Come with a storage case, easy and convnient to store and carry. 4. Suitable for inserting throat intubation or rescue apnea. 5. The ultra-high brightness of the fan shape on the top of the LED body can reach 17000MCD, more clearly for operation. Specification: Condition: 100% Brand New Item Type: Laryngoscope Detection Tool Color: Silver Type: Adult Child Set Battery: 2 x C Battery (Not Included)Before use, check whether the bulb at the front end is tightened to prevent accidents. 1. Cleaning: after using the laryngoscope, rinse it thoroughly with running water. The surface of the lens should be gently washed with a soft brush in soapy water to prevent surface residue deposition 2. Disinfection: please do not use the chemical disinfectant containing rot candle, such as bleach, hydrogen peroxide, etc., when sterilizing this product. If these will cause damage to the instrument, avoid boiling and high-pressure disinfection 3. After using the product, take out the battery and keep it properly. Replace the old battery and do not burn or discard it Package List: 3 x Laryngoscope2 x Small Laryngoscope1 x Handle 1 x Manual 2 x Replacement Lamp 1 x Storage Box