Porous Alloy Metal Foam Copper Copper Foam /Heat conduction/Electromagnetic shielding/Catalyst/Electrolytic copper material

XIWBSY 40000Lumens Portable Projector 4K

BYINTEK LOVE U12 Full HD 1080P Projector 4K 800 ANSI Android WiFi 6 Auto Focus Home Theater Projectors for Movie Meeting Video

BYINTEK R20 Max Mini Projector 4K DLP Smart WiFi Android 11.0 LED 1080P Outdoor Home Theater Projectors With 15600mAh Battery

BYINTEK R90 Max Full HD 1080P Projector 4K DLP 2200 ANSI Lumens Android TV 11.0 3D 4K Supported Smart Home Theater Projector

BYINTEK P70 Projector 4K 1080P DLP Mini Portable Projector Home Theater Smart Wi-Fi & Bluetooth for Movies & Gaming With Battery

BYINTEK U80 Max Projector 3D 4K Cinema Android 11.0 WiFi Mini Portable 1080P Home Theater Video DLP Projector with Battery

Vevshao V30 3D 4K Mini Projector Cinema Smart Android WiFi Portable 1080P Home Theater Video LED DLP Projector with Battery

VEVSHAO V80 4K Projector Full HD1080P 2200 Anis Lumens Android 11.0 WiFi 6 Video Home Movie Theater Projectors with Base Stand