User-Friendly Portable Hand Belt and DesignThe JIMTAB V1 outdoor projector feature a stylish and portable hand belt design, perfect for family trips. And is made with premium quality raw ABS materials. Its efficient cooling system reduces noise by 80%, extending the projector's life span. Rich Colors & 280 ANSI LumensEnjoy a real visual feast with the V1 Bluetooth projector's German coating technology, creating an all-glass lens with high light transmittance, high refractive index, and low dispersion characteristics. Prepare to be amazed by ultra-clear visuals with native Full HD resolution and 280 ANSI lumens brightness. You can "see" everywhere anytime. Ultra-fast 5G WiFi & 5.0 BluetoothSay goodbye to lag and signal interference with the V1 portable projector's advanced 5G WiFi chip. We promise a stable and fast transmission speed for smoother online video streaming. Our mini projector also supports Bluetooth 5.0 function for easy connection w