High Sensitivity Portable Metal Detector School Security Metal Detector¹

Product Description Product Description Portable Hand Held Metal Detector (ZK-D100S)Model: ZK-D100SBrand: GRANDINGProduct DescriptionSecurity detecting: Prevent taking contraband, such as: knife, gun and so on. Factory: Prevent the loss of valued objects. Education area: Prevent taking cheat-tool, such as: telephone, electronic dictionary, and so on.Features1,Portable metal detector, convenient to take.2,It can be recharged. It needs 4-6 hours for charging. (standard 9V battery ,the charger and rechargeablebattery are ordered additional)3,The alarm terms is sound and light alarm simultaneously, or vibration and light alarm simultaneously.You can choose the operate terms optionally.4,When the low sensitivity on-off is pressed, the metal detector will only alarm when it finds bigmetal object5,Ni-MH Battery and DC charge cable (for option) Product Parameters Dimension 410(L) X 85(W) X 45(H) mmPower voltage standard 9V batteryOperating voltage 7V-9VOperating Curren <50mAAlarm termssound (vibration) and light alarm simultaneously WaterprooftIP31 Alarm Sound≥75dB(A) Operation Frequency 22KHzDetailed Photos  Company Profile Granding Technology is a global Biometrics & RFID products and service provider by a top China-based team.With combined core of Biometric technology and great integrated ability behind us, Granding believe that our company is not just about creating the perfect final product for the client, but it is also about being part of the client's team. It is not "what can we do for you". It is "what can we do for us".Granding has assembled a team of specialized R&D, quickly responded sales, wisdom of planner and efficient logistics, offer newly technology products to customers home and abroad. With the development in relevant business field, Granding have gained customers all over the world. They are able to distribute our products better supported by our excellent service and specialized knowledge. High quality, reasonable price and prompt service have enabled us to create more business opportunities to our customers and bring more benefit and flexibility to end users. Your security, my profession, as a way of thinking that guides us and pushes us forward. We see things from a global perspective, always striving to create and produce products of the highest quality at a reasonable price for worldwide customer satisfaction. We see a bright future fueled by new technology generation, believe we can bring more pleasant surprise to everybody.  Our AdvantagesFAQ 1. Q: Do you have any MOQ limit?A: No. We have no MOQ limit. MOQ of all our products is 1pc. 2. Q: What if the product have problems?A: All product offer 2 years warranty except for the man-made damage. And we can offer any technical support for operation problem. 3. Q: Dose the device's languagecan be in other language?A: Yes, of course. Multi-language can be customized.If there still any problems, please don't hesitate to contact us. 4. Q: What about the Payment?A: You can pay for the order via: T/T, Western Union,Paypal. Total price is based on FOB Shanghai. 5. Q: How do you ship the goods?A: We usually ship by DHL, UC, FedEx or TNT. You can choose sea or airline service by your needs. 

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