Ktebo earplugs for sleep, soft ring-shaped silicone s/m/l three pairs of replacement earpieces, washable with storage case

Description

[from bedroom to travel] For those who are annoyed by noises at night. Ktebo sleep earplugs are earplugs with a soft silicone body and replaceable ear tips. In addition to soundproofing before bed, you can use it for any time you need to keep quiet, such as reading, studying in the library, working from home, etc. It has no music playback function, and no power or charging preparation is required. [what you will get] The body is a pair of left and right. With one pair of tip parts installed, we will send 3 pairs in total, with one pair each for replacement in s, m and l. Set including: storage case and paper box included. The replacement parts are used to choose the size and replace the parts, and the main body is not added. [order of use] 1. Inspect the parts with clean hands and choose the size that fits your ear. 2. Make sure of the tip installation, then hold the ring and gently install it. 3. When removing, do not pull suddenly, and pull out slowly. Before going to bed, you can lie down to check whether the ear is worn, and then remove it if there is any discomfort. Wash off the dirt with water, wipe off the water and dry it thoroughly before putting it away. Do not use parts that are cracked or deformed. [choose the occasion to use] You can take it with you to rest in hotels on business trips, on airplanes and high-speed trains. Remove it when you need to hear the necessary instructions, do not use it while driving or when performing tasks that require you to judge the surrounding noise. [faq] Q.. Will the ambient sound disappear? A. It will not become silent. The way they sound changes with the shape of your ear and how you wear them. It may not be easy to hear the sound you need, such as an alarm or an alarm. Q.. Which size should i choose? A. we will try on s m l and choose the one that fits without strain. You can use different sizes on the left and right. Q.. Can i use it while sleeping on my side? A. The impact will be different depending on the pillow and sleeping position. Stop using if there is pain or pressure. Q.. Can it be used in water? A. It can be cleaned with water, but should not be worn for swimming or bathing. Keep small parts away from children and pets