Touch Screen Portable Monitor | Ever Glory

Indoor application scenarios generally have relatively lenient requirements for touch screens, and stable performance can be easily achieved without fully adopting industrial-grade components, while delivering higher cost performance. So for such application scenarios, what optimizations have we made in terms of touch performance, screen quality and environmental adaptability?

How is the touch performance of this touch screen portable monitor?
1.Supports multi-touch with 1 to 40 touch points, and also supports gesture operations such as zooming and sliding.
2.Response time ≤ 10ms, with ultra-smooth operation, no lag and no cursor drift.
3.Touch accuracy ≥ 99.9%, positioning error ≤ ±0.1mm, no touch failure, point jumping or drift.
4.Supports touch operation with gloves, wet hands and hard objects. It resists water film interference and prevents false touches even when the surface is wet.

How is the display quality of this touch screen portable monitor?
1.The surface adopts AG anti-glare coating, along with anti-fingerprint, oil-resistant and corrosion-resistant coatings. Oil stains are not easy to adhere. It can be directly wiped and cleaned with clean water or industrial detergent, and residual oil stains will not corrode the panel.

2.178° wide viewing angle, clear display for multi-person viewing.

How to Achieve Precise Touch Control?
1.The internal touch IC, backlight driver and circuit board adopt moisture-proof and oil-proof potting protection, featuring excellent resistance to moisture, vapor, acid, alkali and oil corrosion. It effectively avoids unresponsive touch, point jumping and other malfunctions caused by short circuits and circuit aging.

2.Adopt a multi-layer shielding and isolation structure with added metal shielding layers and grounded shielding traces. Isolated wiring is applied between the display screen and driver board to isolate electromagnetic radiation and coupling interference generated by inverters, motors and high-voltage equipment, fundamentally reducing unresponsive touch issues.

3.Built-in dynamic filtering and noise suppression algorithms can identify and shield electromagnetic interference in real time, automatically correct touch coordinates, and eliminate touch drift, point jumping and false touch problems at the software level.

4.Adopt enhanced EMC anti-electromagnetic interference design and optimized circuit filtering design to strengthen the suppression capability against high-frequency, frequency-conversion and high-voltage pulse interference, preventing electromagnetic signals from interfering with touch signals.