HS88 Sleep Earbuds for Side Sleepers, 30dB Noise Isolation | Ultra-Thin Silicone, 12H Playtime with Sleep Timer, Secure Fit Neckband Headphones for Yoga, Travel, Audiobooks & Meditation

**Zero-Pressure Sleep Comfort** Specifically designed for side sleepers, these sleep earbuds feature an ultra-flat, snail-shaped design and soft silicone earplugs. The fully encased 6mm micro-driver prevents ear pain and pressure, enabling comfortable sleep on your back or side all night. **-30dB Physical Noise Isolation** The sleep earphones reduce disruptive noises (snoring, traffic, chatter) by up to -30dB with dual-layer noise-isolating ear tips. Drift off to your own calming sounds or white noise, creating a peaceful sanctuary ideal for deep sleep, focused reading, or quiet travel. **12H Playback + 1H Sleep Timer** Experience up to 12 hours of continuous playtime on a single USB-C chargethree times longer than standard wireless earbuds.

The dedicated 1-hour sleep timer automatically stops the audio, conserving battery and letting you fall asleep without concern about power drain overnight. **Custom EQ & Hands-Free Clarity** Select from 4 EQ modes (Pop/Jazz/Classic/Normal) to enhance audiobooks, binaural beats, or meditation tracks. The inline remote provides easy, tangle-free control of volume and calls, while the built-in microphone minimizes ambient noise for clear hands-free conversations. **Anti-Disconnect Neckband Design** Forget about lost earbuds. The ergonomic 45° stabilizing fins ensure a secure in-ear fit, while the ultra-lightweight, skin-friendly silicone neckband lies flat against your neck.

Whether tossing in bed, walking, or wearing a sleep mask, they stay securely in place. **One Size Eartips** Please note these sleep earphones include one size of eartips, made for regular ear sizes. They may be too small or large for some users. However, as they are constructed from soft silicone, they remain comfortable for side sleeping. **Bluetooth Connection** The Bluetooth range is approximately 10 meters in an open, clear area, similar to standard Bluetooth earphones. Walls or obstacles between the connection may impact sound transmission.

**Sleeping Earphones** Please note these earphones are intended for sleeping. The earbuds are smaller (4mm) than normal earbuds, meaning the speaker is also smaller. Consequently, the sound quality may not be as full as that of earphones with larger speakers