![](https://img.alicdn.com/imgextra/i1/411374935/T2w9BZXshaXXXXXXXX_!!411374935.jpg)
【Product name】 WF-502B 395-410nm Strong Light Flashlight Purple LED Money Detector/Fishing Flashlight
【Material】 Aluminum alloy
【model】 502B purple light
Use ultraviolet UV LED
Wavelength: 395-410nm
Use battery: suitable to use a 3.7V 18650 type lithium battery
The use of aluminum alloy smooth integrated reflector lamp cup
Aluminum metal barrel, black oxide shell
Press the switch after the silicone, equipped with a tail rope, easy to carry
Uses: special purposes such as fishing, currency checking, illuminating traces, and forensic medicine
Ultraviolet light can be used to detect fluorescent substances: ultraviolet light with a wavelength of 395-410nm can be used for blood fingerprints and
Other body fluids, shooting residue detection
![](https://img.alicdn.com/imgextra/i1/411374935/T2j6V7XsNXXXXXXXXX_!!411374935.jpg)
Shape 502B:
![](https://img.alicdn.com/imgextra/i4/411374935/TB2h1OoincCL1FjSZFPXXXZgpXa_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i2/411374935/TB2XXTGnxBmpuFjSZFDXXXD8pXa_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i3/411374935/TB2mYjRnC8mpuFjSZFMXXaxpVXa_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i4/411374935/T2KzKGXCVaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i3/411374935/T2RnyMXAtaXXXXXXXX_!!411374935.jpg)
Purple light:
![](https://img.alicdn.com/imgextra/i1/411374935/T2Luh3XEpaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i4/411374935/T2eMjUXupaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i4/411374935/T20nKWXy0aXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i1/411374935/T2E5j5XjXbXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i4/411374935/T2O7iaXEtaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i2/411374935/T2fXkFXc0bXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i1/411374935/T2dFqLXDtaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i1/411374935/T22tSJXDNaXXXXXXXX_!!411374935.jpg)
The aperture is reddish, which is a light problem when the camera is shooting.
Single line charge:
![](https://img.alicdn.com/imgextra/i1/411374935/T23piHXzXaXXXXXXXX_!!411374935.jpg)
18650 3.7V 3000mah Rechargeable Battery:
![](https://img.alicdn.com/imgextra/i2/411374935/TB2dSrHnrxmpuFjSZJiXXXauVXa_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i2/411374935/TB2HRmRnAqvpuFjSZFhXXaOgXXa_!!411374935.jpg)
18650 Travel Dual Charge:
![](https://img.alicdn.com/imgextra/i3/411374935/T2RN02XvtaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i3/411374935/T2gGx2XvFaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i2/411374935/T2w2lSXslaXXXXXXXX_!!411374935.jpg)
![](https://img.alicdn.com/imgextra/i1/411374935/T2KoxQXpFaXXXXXXXX_!!411374935.jpg)
Single 502B purple light: single 502B purple light;
Ziguang flashlight + 3000 battery + single charge: single 502B Ziguang + 1 3000 battery + line single charge;
Flashlight + 2 3000 batteries + dual charge: single 502B purple light + 2 3000 batteries + travel dual charge.
![](https://img.alicdn.com/imgextra/i1/411374935/T2TqJWXrFXXXXXXXXX_!!411374935.jpg)
Matters needing attention:
1. If the battery is left unused for a long time. Self-discharge of the battery will deplete the power and cause over-discharge, so please keep at leastOnce every 2 monthsThe charging frequency.
Lower wholesale prices, factory direct sales. Welcome to wholesale, the price is definitely advantageous
![](https://img.alicdn.com/imgextra/i2/411374935/T2i5t.XtdaXXXXXXXX_!!411374935.jpg)
*)The goods sold in this shop are all brand new products; in order to guarantee your interests, all the goods sold in this shop are paid by Alipay.
*)The goods sold in this shop are all at real prices, no bargaining is refused, the goods are genuine at a reasonable price! Please rest assured to buy!
*)In order to deliver the goods quickly and not to worry about the buyer''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s time, the buyer needs to proactively explain to the seller the color of the product he needs when buying the product, otherwise it will be regarded as agreeing with the color of the goods distributed by the seller at will.
*)When signing for the package, please personally check whether the product packaging is intact and whether the goods are complete! If it is damaged or the quantity is wrong, you can reject it and notify us.
*)If it is the loss caused by the delivery party, we will negotiate with the delivery party and will also re-send the goods to you.
*)The domestic products sold in this shop can be returned and exchanged within 7 days, and the warranty is 3 months. Foreign products can be returned within 7 days without warranty.(Warranty and return shipping costs need to be borne by the buyer).
*)Please read the product description and the terms of responsibility carefully. Your bid will mean that you understand and accept the product description and warranty terms.
*)Buyers who pay directly, please take a picture of the baby and contact me with Wangwang for delivery.
![](https://img.alicdn.com/imgextra/i3/411374935/T2pfX2XBlXXXXXXXXX_!!411374935.jpg)
1, Please contact us to confirm the stock situation, mailing test and postage before shooting.
2、The default express delivery in our shop is YTO. If there is no special instructions, we will generally send you YTO express.
3、For Hong Kong, Macao and Taiwan regions, we recommend sending SF Express to pay on delivery.Buyers in Taiwan need to provide their ID number to the courier company.
Dear! If you belong to a remote area: Heilongjiang, Jilin, Inner Mongolia, Xinjiang, Tibet, Gansu, Liaoning, Shaanxi, etc. Contact us to modify the postage before you pay, so as not to delay the progress of the delivery, thank you for your cooperation!
![](https://img.alicdn.com/imgextra/i3/411374935/T2NvFAXEXXXXXXXXXX_!!411374935.jpg)