4K Projector with Foldable Stand LCD LED 1080P HD 1GB RAM 32GB ROM Wireless Bluetooth Portable Movie Projector with Remote Control for Android 11 US Plug Item Type: Projector Material: ABS Version: for Android 11 Remote Control: Infrared Remote Projection Technology: LCD and LED LED Bulb: 42W, 30000 Hours Life Resolution: 1920x1080P Image Size/Distance: 100Inch at 2.95 Meters Aspect Ratio: 16:9/4:3 Dynamic Contrast Ratio: 2000:1 Focus Adjustment: Electronic Focus Ladder Correction: Automatic Ladder Correction (Vertical) and Four Point Ladder Correction (±25°) Projection Ratio: 1.35:1 Resolution Support: Hardware Decoding 4K (Up to 24 Frames) Wired Screen Mirroring: Supported Wireless Screen Mirroring: Supported RAM: 1GB ROM: 32GB Wireless Fidelity: Wireless Fidelity 6 Bluetooth: BT 4.0 Stereo Speaker: Speaker Quantity: 1, Output Power: 5W Bluetooth Speaker Connection: Supported Interfaces: USB x1, HD Multimedia Interface x1, AV x1, Sound Output x1 Remote Control Battery: 2 AAA Batteries (Not Included)