4K L018 Android11 Projector 650ANSI Native 1080P Auto Focus & Keystone BT5.2 WIF

360° & 650ANSI & WIFI6/2.4G+5G & BT5.2 & Auto Keystone/Focus & 1080P Native/4K Supported. Q1: How Do I Upgrade the Firmware of L018?. Q2: How Do I Factory Reset the L018?. BT5.2 & Hl-Fl Stereo Speaker.

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