A1 Shell Design Baby Night Light Rechargeable White Noise Sleep Aid Machine - White 【8 Soothing Light Modes】Choose from red,green,blue,yellow,purple,cyan,white,and color gradient to create the perfect ambiance for your baby's sleep environment. 【10 White Noise Sounds】Features a variety of calming sounds including lullabies,rain,heartbeat,ocean waves,and nature sounds to help soothe your baby to sleep. 【Timer Function】Set the device to automatically turn off after 30,60,or 90 minutes,allowing parents to rest easy knowing the device won't run all night. 【Long Battery Life】Enjoy up to 10 hours of continuous play on a single charge,perfect for all-night use or on-the-go convenience. 【Compact and Portable】The small,shell-shaped design makes it easy to carry and use anywhere,ideal for travel or at home. 【Safe for Baby】Made with eco-friendly ABS material,ensuring a safe and durable product for your little one. Specifications: Power: 1.5W Charging: 5V 0.3A (Max 0.3A) Frequency Response: 100HZ-16KHZ Built-in Memory: 8Mbit Battery Capacity: 300mAh Charging Interface: USB + Type-C Charging Time: 1 hour Playback Time: 10+ hours Charging Indicator: Red light when charging,Blue light when fully charged Material: ABS plastic Package included: 1 x White Noise Machine 1 x Charging Cable 1 x English and Chinese Manual 1 x Lanyard