Age suitability: Safety certified as safe for use 3 - 24 months.
Weight 190 grams
SNR 26dB NRR 31dB
Mean Attenuation @ 500Hz 25.7dB
Mean Attenuation @ 1000Hz 35.2dB
Dimensions 10cm H 12cm W (folded); 17cm H 13cm W (opened)
Make sure the child's ear is enclosed inside the space in the ear cup and that the cushions seal fully against the head around the full perimeter of the child's ear. Adjust the headband so that it sits comfortably over the top of the head. Sunglasses, reading glasses and thick hair can reduce the performance and fit of ear muffs.
Should you find the ear muffs to be a bit too tight, they can be stretched slightly. Simply place two chairs back to back, and stretch the ear muffs over the two chairs. After leaving the ear muffs for a while, they will have stretched by a small amount, making them a bit less tight when worn.