The product shown in the image is the Jadever JDEM1101 Earmuff. Key specifications for this hearing protection device include:
Brand: Jadever
Model Number: JDEM1101
Noise Reduction Rating (NRR): 24dB
Material: Features an impact-resistant polystyrene (PS) shell body and soft foam padding for comfort.
Intended Use: Ideal for use in noisy environments such as with power tools (string trimmers, lawn mowers, circular saws, drills) or for shooting activities.