2·It contains a loudspeaker (it has the functions of high volume, alarm and radio), a flashlight, 8 No. 5 batteries, a box of pilot biscuits, a bag of drinking water (10 pouches) and a wet towel.
内有呼叫器(兼报警器、收音机功能)一台，手电筒一个，5号电池8节，压缩饼干一盒，饮用水一袋(10小包)，湿毛巾一份。