DIY Infrared night vision device with 4.2'' screen for night surveillance patrol

Description

Telescopic  sighting night vision
Its principle is similar to that of a surveillance probe with night vision function.
It uses infrared light to illuminate and the photosensitive lens captures the picture, picture is black and white.
It is not thermal imaging!
Full black irradiation distance: 50~80 meters
City environment distance under light: 100-200 meters
Endurance time: It adopts replaceable lithium battery with 1000 mA capacity for about half an hour.
Screen size: 4.2 inches
Lens focal length: 12mm focal length lens, the actual distance from the human eye.
Features
The infrared lamp can zoom in and out, independent infrared lamp switch,
main body is made of metal.
Brightness and color of
sc
reen
can be adjusted.
18650
lithium battery can be replaced at any time. (
not
inclu
ded
!
)
Package includes:
1 set night vision with screen
1pc
battery charger
Payment:
We accept PAYPAL payment only.
Payment is required to be made within 3 days of ordering to avoid a UPI case.
Please be sure to verify you have the correct shipping address on your order PRIOR to making payment.
Delivery details:
Most of our orders would be dispatched within 2 business days after receiving payment.
Items will only be delivered during the business hours (9am to 5pm on weekdays. Delivery is not available on weekends, public holidays or after business hours).
We reserve the right to charge you for any additional costs incurred in the re-delivery of the item or products indicated in your order confirmation if:
(a) There's no person at the delivery address to receive the item or no person at the delivery address that is able to sign any consignment note indicating that the item has been received.
(b) Through no fault of our deliveryman, they are not able to unload or deliver the item  (such as there being no person to assist if the product is large or heavy).
(c) The delivery address is incorrect.
We do offer Expedited shipping options, but due to the variables of weight and distance, please call our Customer Service to obtain a quote.
Returns:
All of our items come with a 30-day return policy.
During this time any unopened and unused merchandise can be returned at the customer expense for a full refund minus a 20% restocking fee.
We only accept the return for original package. Please make sure the item have NO man-made sabotage.
All products are rigorously tested before leaving the factory, if products received damaged or with quality problems, please do not hesitate to inform us with a photo that can be used as evidence.
A Note on Free Shipping:
Some of our eBay items offer free shipping. Please understand that we pay a very real cost to ship these items.
Customers returns of items originally purchased with free shipping will be processed and refunded less a 20% restocking fee and shipping costs (forward and return.)
About us:
Welcome to our eBay shop we are committed to offering our customers fantastic pricing and exceptional customer service!
We are always looking to bring new and innovative items to our catalog, so contact our Customer Service department with any suggestions you may have!
Our Customer Service Department is open 5 days a week (Monday - Friday) from 9:00 am EDT to 5:00 pm EDT to serve you!
For a quick and easy answer to any of your questions you can contact us through the eBay Messaging system using the ask a Question.
On Sep-08-20 at 20:19:16 PDT, seller added the following information: