Huain 3.5″ Touch Screen Nanoscale Panel Conference Delegate HY-6720

Adopts nano-scale fingerprint isolation technology; equipped with LCD fully laminated touch screen and touch glass panel; High-fidelity gold-plated condenser dual-diaphragm pickup head High-fidelity gold-plated condenser dual-diaphragm pickup head.Adopting advanced and stable IRIN chip, DSP/DDOV digital conference technology to realize digital signal transmission and processing. Expandable to support hand-in-hand conferencing and phantom power dual-system audio signal output at the same time, can double guarantee the audio signal. Full zinc alloy body embedded with Mohs hardness level 6 touch glass panel, with waterproof and dustproof function. Adopting nano-scale fingerprint isolation technology, the oleophobic and waterproof layer can effectively isolate water, oil and stains, thus achieving the effect of fingerprint and sweat resistance.