China Wholesale Mc-330 Portable Table White Noise Sound Machine for Promotion Baby Gift Bluetooth Speaker with Custom Color

China Wholesale Mc-330 Portable Table White Noise Sound Machine for Promotion Baby Gift Bluetooth Speaker with Custom Color. Custom Color Options: Supports customized colors for the Mc-330 white noise machine. Bluetooth 5.1 Connectivity: Features BT 5.1 for stable wireless music playback. Long Battery Life: 1500mAh battery provides up to 11 hours of usage time. Multi-Function Design: Combines white noise, clock display, and warm LED light. Flexible Customization: Offers OEM/ODM services including logo, spec, and package customization. Safety Certifications: Certified with CE, RoHS, and FCC standards. Fast Delivery: Stock items ship in 1 day; samples in 3-5 days. Quality Assurance: 100% finished product inspection with professional QA/QC team.