Romantic Ocean Waves Light Relax Projector Pot Lamp which can reproduce the sparling sea at any time a glorious natural beauty、 allows you to feel as immersed in the deep sea calm and the sea embrace peace、 creating a romantic、 leisure and cozy atmosphere of the space to achieve physical and mental relaxation effect. Features: - Eight kinds of light mode. - Self-closing if there is no operation within one hour. You can also press the key to close it to open. - Adopts 12 LED bulbs as light source、 it can cast a lifelike aurora effect light、 create a warm and romantic effect to make you relax in the bedroom or living room. - With built-in Mini speaker 、 this item is also a small stereo speaker、 allows you to enjoy the beautiful environment、 but also can enjoy the wonderful music. You can easily connect it with iPod、 mp3 speakers、 computer. Specifications: Color: Multi - Power Supply: 4 AA batteries or USB power (Battery not included) Light Source: 12 pcs LED Dimension: 5.3" x 5.3" x 5" Weight: 13.76 oz Material: ABS Package Includes: 1 x Ocean Projector 1 x 3.5mm Audio Cable 1 x USB AC Cable 1 x AC Adapter (Plug Converter included if necessary)Transforms the room into a tranquil & relaxing underwater oasis. Projects relaxing water waves on the ceiling in 3 colors for a soothing bedtime effect.Easy to operate : Automatically shuts down after one hour. Relax yourself before sleeping or help your children sleep.Creates an enjoyable and relaxing bedtime experience for children. Also perfect for adults to attain a relaxing and calming effect in the bedroom、 living room、 bathroom or spa. Helps drift into a calm and peaceful sleep.Plug your iPod、 MP3、 Smartphone、 etc. into the built-in speaker to compliment the serene atmosphere with relaxing music (3.5mm Aux-in cable included).Battery powered or USB powered: This item can be powered by using 4 AA batteries (not included) or an external USB and 4.5DC plug.