Portable White Noise Sound Machine for Adults, Baby, Sleeping - Travel Sleep Sound Machine with 8 Relaxing and Soothing Natural Sounds, Auto-OFF Timer, Built-in Rechargeable Battery for 72-Hour Playtime

LIELONGREN (SoothingBox) Model: LLR049AW Portable White Noise Sleep Sound Machine Product Definition: A Good Sound Machine for Sleeping, Baby, Kids, Adult & Office Privacy Key Features - 8 Non-Looping Sleep Soothing Natural Sounds - 3W High Fidelity Speaker for Loud Volume & Good Quality Sound - 3.5mm Headphone Jack, Let Enjoy Your Exclusive Moment - 1800mAh Rechargeable Battery Ensures 72-Hour Playtime (At 30% Volume) - Intuitive Interaction Design with 14 LED indicators - Auto-OFF Timer, Convenient Type-C Charging Port, Memory Function Specification Speaker Power: 3W Sound Volume: 15 Levels Auto-OFF Timer: ?/15/30/60/90 Minutes Product Dimension: 90 x 90 x 68mm/ 3.5 x 3.5 x 2.7inch Product Weight: 228g/ 8oz Power Supply -Input: DC 5V/1A -Battery Type: Li-ion Battery -Battery Capacity: 1800mAh -Battery Life: 72+ Hours at 30% Volume/ 40 Hours at 70% Volume Package List 1 x Portable White Noise Sound Machine 1 x USB Type-C Cable (Length: 2.6ft) 1 x User Manual Attention: USB Adapter is Not Included