3.97" Bluetooth Projector Delivers Stunning, Razor-Sharp Images & True Colors Projection Resolution: HD 1280 x 720 This Projector is Packed with Bluetooth 5.0 Allowing You to Wirelessly Connect with Bluetooth Sound Bars and Speakers for Audio Supports 1080p, 1080i, 720p, 576i,480p & 480i Via HDMI Input Bright LED Projection Lamp Output: 7000 Lumina, White Light Output: 160 Lumens Providing an Immersion Experience when Viewing Sports, Movies & Games