1. 操作简单、设计精巧、便于保存、故障率低。
2、灵敏度很轻松探测一枚大头针大小(甚至更小)金属物品。可根据现场要求调节灵敏度。
3、有电池欠压指示（LED灯常亮）。
4、值得称赞的是在同类款式产品中此款的。
5、报警方式有声光、振动两种报警提示。
应用场合：
此款已经在中国成为是工业企业、电子数码生产企业的常规保安防盗器材。
产品参数：
外形尺寸：长395mm*140mm
产品重量：20个/箱、7.4公斤/箱,
包装尺寸：52.5cmX31.6cmX37.8cm
工作电源：6F22ND 9V电池(碱性电池、可充电电池)报警模式：声光、振动（开关切换）
净重：350g
包装尺寸：540*380*325mm(20支 一箱)
The product model: MD-300 (as shown)
Function introduction:
1. The operation is simple, the design is exquisite, to preserve them, low failure rate. 2, the sensitivity is very relaxed detection a gold pin size (or even smaller) metal items. But according to the requirements sensitivity adjustment. 3, has a battery voltage instructions (LED lights ChangLiang). 4, deserves praise is similar in style this product in the highest cost-effective. 5, a way to have a sound and light alarm, vibration two alarm prompt. Applications: this has been in China to become is industrial enterprise, the electronic digital production enterprise of conventional security guard against theft equipment. Product parameters: the overall size: 395 mm x 140 mm long products weight: 20 / box, 7.4 kg/box, packing size: 52.5 cmX31.6 cmX37.8 cm work power: 6 F22ND a 9 V battery (alkaline batteries, rechargeable batteries) alarm mode: sound and light, vibration (switch)
2. Net weight: 350 g
Packing size: 540 * 380 * 325 mm (20 cigarettes a box)
