? DESIGNED for SIDE SLEEPING: The newly upgraded sleep earphones adopt soft and flexible silicone material so that you will rarely feel the ear headphone exists and no pain. Also, it has improved 2dB sensitivity and bass effect, bringing you into an enjoyable music world.
? 3 SIZES SUPER LIGHT EARBUDS: Ultra-light soft earbuds design offers you all-day comfortable wear even side sleeping or a long time. It is equipped with three sizes of earbuds fit for the most ear. Also suitable for small ears.
? IN-LINE CONTROL FEATURE: In-line control with microphone is convenient to answer/reject phone calls, play/pause music, skip music, increase/decrease volume, start Siri voice control (iPhone only).
? NOISE ISOLATING SLEEP EARPLUGS: It adopts physical sound insulation to effectively insulate most environmental noise and help you sleep quickly.
? 100% CUSTOMER SERVICE: We provide one-year product replacement to make you rest easy.