Earmuffs have 3 major effects: <br> <br> 1. Protect the ear. The head of the earmuff is made of soft plastic and has elasticity to protect the child's soft eardrum. <br> <br> 2. Protect the probe, the ear will be attached to the earmuff, not the probe, so when you wipe, less contact with the probe, prolong the life of the ear thermometer. <br> <br> 3. Safety, different people use different earmuffs to reduce cross-infection. <br> <br> Can be used 10 times under one earmuff. <br> <br> But the substitution suggests that changing the earmuffs and the toothbrush is a matter of personal hygiene. <br> <br> It is recommended to buy 1-2 more boxes because the earmuffs have no shelf life. <br> <br> This product is suitable for Braun ear thermometers. 20 sets of earmuffs, carton packaging: <br> <br> IRT1020/IRT2020/IRT2520/IRT3020/IRT3520/IRT4020/IRT4520/Pro4000/Pro6000/6500/6020/6520 and other [Blang brand] ear thermometer models are common. <br> <br> <br> <br> Specification: <br> <br> <br> <br> <br> <br> Net weight:15 <br> <br> <br> <br> <br> <br> Size:7.6*3*2.8 <br> <br> <br> <br> <br> <br> Color:Transparent <br> <br> &nbsp; <br> <br> Specifications: <br> <br> <br> <br> Earmuffs have 3 major effects: <br> <br> 1. Protect the ear. The head of the earmuff is made of soft plastic and has elasticity to protect the child's soft eardrum. <br> <br> 2. Protect the probe, the ear will be attached to the earmuff, not the probe, so when you wipe, less contact with the probe, prolong the life of the ear thermometer. <br> <br> 3. Safety, different people use different earmuffs to reduce cross-infection. <br> <br> Can be used 10 times under one earmuff. <br> <br> But the substitution suggests that changing the earmuffs and the toothbrush is a matter of personal hygiene. <br> <br> It is recommended to buy 1-2 more boxes because the earmuffs have no shelf life. <br> <br> This product is suitable for Braun ear thermometers. 20 sets of earmuffs, carton packaging: <br> <br> IRT1020/IRT2020/IRT2520/IRT3020/IRT3520/IRT4020/IRT4520/Pro4000/Pro6000/6500/6020/6520 and other [Blang brand] ear thermometer models are common.