筛选：
QCashierJ
DIGI已经开发出一种全新的POS概念，将扫描和支付过程分开。出纳机利用WebSpeezaC，扫描购买的商品和设置折扣价格。购物的顾客利用QCashier自行完成支付。将支付留给购物的顾客去做，将结账效率大幅提高到160%（DIGI衡量）。
HappySelf (G3)
DIGI's HappySelf multi-mode self-checkout register continues to evolve, and now features a new easy-to-read, easy-to-use vertical LCD screen. A variety of installation variations have been created to meet diverse store requirements.
Self-checkout requires minimal staff without the need for direct interaction with shoppers and cashless payment means there is no handling of cash. So, this can contribute to preventing the spread of coronavirus infection by reducing crowding and contamination by touch. Another plus of the system is that it gives you the flexibility of easily changing between semi-self-checkout and full-self-checkout operation after the pandemic has subsided.
Self-checkout requires minimal staff without the need for direct interaction with shoppers and cashless payment means there is no handling of cash. So, this can contribute to preventing the spread of coronavirus infection by reducing crowding and contamination by touch. Another plus of the system is that it gives you the flexibility of easily changing between semi-self-checkout and full-self-checkout operation after the pandemic has subsided.
