Personal Sound Amplifiers Rechargeable Bluetooth Sound Amplification Device with Charging Case Noise Reduction Volume Control for Adults

This personal sound amplification device is designed to enhance daily audio experience for home, outdoor and travel use. Built with Bluetooth 5.3, it supports stable wireless connection for music, video streaming and hands-free calling. The rechargeable battery offers long working time, while the compact charging case extends usage for on-the-go convenience. Smart noise reduction helps minimize unwanted background sound and improve audio clarity. The simple one-button operation allows easy volume adjustment. The lightweight and ergonomic structure with soft ear tips in multiple sizes ensures a secure and comfortable fit for extended daily wear. The device features auto power on/off when taken out or placed into the charging case, with low battery reminder for easy operation. It is easy to clean, maintain and suitable for adult daily use. Product Type: Personal Sound Amplifiers Bluetooth Version: 5.3 Battery Type: Rechargeable lithium polymer battery Charging Case: Built-in rechargeable battery Charging Time: About 2 hours Working Time: 12-15 hours per full charge Charging Case Runtime: 36-60 hours Sound Channels: 16 Volume Levels: 8 Scene Modes: 3 (indoor, outdoor, noise reduction) Ear Tips: S/M/L Material: Skin-friendly safe material Frequency Range: 280Hz-8000Hz Suitable for: Adults 18+

• ‌Bluetooth 5.3 for stable wireless audio streaming and hands-free calling
• Rechargeable design with portable charging case for all-day convenient use
• Smart noise reduction technology enhances audio clarity in daily environments
• Easy one-button control with adjustable volume for personalized listening
• Lightweight ergonomic fit with soft multi-size ear tips for comfortable wearing