It is impressed by multicolor design, red, white, blue, green and yellow, etc.
The professional appearance design brings prefect ventilation and steadier use.
The LED lamp life can be up to 50,000 hours, also displays beautiful colors.
Multifunction interface: HDMI / SD / USB / VGA / AV / AUDIO OUT / TV.
Manual focus adjusting, viewing picture is from 20 to 100 inch.
Premium shell aircraft aluminum
2-in-1 Stereo Condenser Microphone and Speaker Bluetooth
enjoy KTV Karaoke effects with the Smartphone APP
The output power: 10 mW (headphones output) 3 W (Exit Of Speakers)
Frequency range: 100 Hz to 10 KHz
Maximum SPL: 115dB Approximately 1 KHz