Based on this product's specifications, here are some alternatives and similar models
POS monitor Elo Touch Solutions 2210L 21.5" (54.6 cm) Full HD 1920x1080 TFT-LCD, VESA, speakers, 18.5 W, black
Summary description:
Elo Touch Solutions 2210L is a 21.5" (54.6 cm) POS monitor with Full HD 1920x1080 resolution on a TFT-LCD panel. Designed for point-of-sale and kiosk use, it features integrated speakers, VESA mounting, 20 ms response time, 3000:1 typical contrast, 18.5 W power consumption and an MTBF of 50,000 h. Compact and energy-class E for SDR, it suits retail and hospitality terminals.