Product details

How To Play On Multiple Bluetooth Speaker  High-definition 3D magnification: Adopting French Fresnel technology, the screen amplifier offers a 3x magnification for a crystal-clear, immersive viewing experience. Portable and versatile design: Lightweight and foldable, this amplifier is perfect for on-the-go entertainment, suitable for various indoor and outdoor settings. Energy-efficient and eco-friendly: No power supply needed, this amplifier is an energy-saving, environmentally friendly solution for your mobile viewing needs. Ergonomic and user friendly: Featuring a rotating folding structure and a large-area back baffle, this amplifier is designed for comfort and ease of use. Enhanced audio with Bluetooth: Equipped with Bluetooth, this amplifier delivers 3D stereo sound, enhancing your audio experience with ease.