Noise Cancelling Ear Plugs Sound Blocking Earplug Noise - Flight earplug

Loud noise will do harm to your hearing and distract attention this ear plugs are fitting and keep noise out to provide you a quiet world when you wantsleep work and study.Feature:PRESSURE RELIEVE: Flight ear plug effectively regulate air pressure to reduce tinnitus for airplane flight or altitude change.NOISE REDUCTION: Dual-band ear plug triple louvers damp loud noises and the easy-grip stem allows for easy insertion and removal.OPTIMAL FIT: Silicone constructed soft and non-toxic no itching or pressure for long time wearing on construction sites assemblies or operate noisymachines.PEACE QUIET: PU foam sleeping ear plug dense spiracle to absorb noise comfy for sleep without foreign body sensation.WIDELY USE: Can be used by people who are connected with the loud noise or people who would like to sleep in silence.PORTABLE: Organized in a box to keep them clean and convenient carrying.Specification: Material: Silicone PUStyle: Flight earbud / Noise reduction earplug / Foam sleeping earplug (optional)Box size: 8.2 * 3.4 * 2.2cm / 3.2 * 1.3 * 0.8inPackage weight: 60g / 2.1inPackage List: 4 * Pair of Earplug1 * Storage Box