Support resolution: 4K, 1080p, 720p. Dual band WiFi 6+Android 11 system: Equipped with 2.4GHz+5GHz dual band WiFi 6, the connection is more stable and the latency is lower;. 1 x Projector. Dual channel built-in audio: Equipped with 2 3W dual channel built-in speakers, it can provide stereo sound effects without the need for.
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