本产品广泛用于机场、工业区、政府大楼、学校、医院、会议场所、运动会等一切需要进行安全检查的场所。每当探测到金属时，探测器将发出音响声。其灵敏度足以探测到25美分的硬币。被测物较大时发长音；被测物较小时发短音。此外，也可用可充电式的镍隔电池作为电源。并在探测器本机进行充电。（应选配专用的充电器）
产品特点：
1：红色LED显示：按下时，发光指示；
2：降敏按钮：按下时，能使探测器对金属的探测灵敏度降低约50%。因此，可在含有大量钢筋的地板附近进行探测，或者用于只须探测较大的金属物件时。
3：耳机插孔：在探测结果只须使用者本人知道的情况下，可用选配耳机插入此插孔。
技术规格：
使用环境：-10 ℃--+50℃
工作电流：〈6mA
探头尺寸：140mm
电源：9V叠层电池（自动欠压报警）
工作频率：13kHz
调谐：自动
报警：声光，震动（仅CT-900BA）
净重：400g
尺寸：410*80*40mm
包装尺寸：520*330*460mm（20支 一箱）
The product model: MCD-2008 (as shown)
Function introduction:
This product is widely used in the airport, industrial zone, government buildings, schools, hospitals, meeting facilities, sports and so on all need a safety check place. Whenever detect metal, the probe will send stereo sound. The sensitivity are able to detect 25 cents coin. The thing is bigger when hair long tones; Be measured more hours that presented hair. In addition, also can use rechargeable batteries as a power supply of every nickel. And in the probe the machine to charge. (should be chosen special charger)
Product features: 1: red LED display: press, luminous instructions;
2: drop sensitive button: press, can make to the exploration of the metal detector sensitivity about 50% lower. So, can be in contains a lot of reinforced floor near detection, or used to just detection larger metal objects.
3: headphone jacks: in the detection results just users I know, insert the headset available matching jack.
Technical specifications:
Use environment:-10 ℃-+ 50 ℃
Working current: < 6 mA
Probe size: 140 mm
Power supply: laminated a 9 V battery (automatic voltage alarm)
Working frequency: 13 kHz
Tuned: automatic
Warning: sound and light, vibration (only CT-900 BA)
Net weight: 400 g
Size: 410 * 80 * 40 mm
Packing size: 520 * 330 * 460 mm (20 cigarettes a box)
60 yuan/a (the suggested retail: 90 yuan of above)
