Bring all the benefits of the original Rohm with you, plus a longer-lasting battery, more sleep sounds, and a wireless speaker with the new Rohm+. Choose from 20 pre-set sleep sounds (17 more than the original Rohm!) to help you drift off into dreamland or use the wireless speaker to create your own custom sound environment with music, audiobooks, or podcasts. The sleek water- and dust-resistant design and silicone adjustable strap make the ultra-portable Rohm+ the perfect travel companion. Features: 20 Sounds: White Noise (including our signature Dohm sound), Nature Sounds, Meditation Sounds Wireless speaker is perfect for listening to music, podcasts, and audiobooks Volume Control Battery lasts 20 hours and charges wirelessly or through USB Play continuously or set the sleep timer for 45 min, 90 min, or 8 hours Stylish and durable build is water- and dust-resistant Silicone Adjustable Strap Included Compatible with Rohm Travel Case (not included), 5VDC USB Power Adapter (not included), and Wireless Charger (not included