◎◎◎◎◎◎◎ 5 英寸触摸屏或者按键电子式控制器，方便易用 * 5-Inch Touch Screen CTL or digital CTL for option.* 双微波发生器，微波覆盖更均匀 Dual magnetrons 风道催化酶 */ 油烟过滤网配置 With catalytic converters/or S/S lampback filter to eliminate odd smell and less exhaust and pollution 免工具拆卸网架，方便拆洗 Removable food support and rack, easy cleaning 预设菜单或者自定义菜单两种模式，方便易用 With pre-set menu and manual setting modes,friendly operation 超强热风冲击，迅速紧锁水分不流失 Hot air impingement make food surface crispy 低，中，高三种风速 (NT-ProBC/B) 或者 10 段 风速（NT-ProBT)* Low, midium and high, 3 modes of blower speed available(for model NT-ProBC/B) or adjustable blower speed from 10% to 100% in 10% increment(for NT-ProBT)* USB 接口 USB Port* 活动层架，方便清洁，防止细菌滋生