【4 Channel Video Multiplexer】Analog video multiplexer is able to transmit four analog camera video signals at the same time to improve the scalability of the surveillance system. Video multiplexer realizes single channel pass through signal and 3 channel superimposed signal transmission, providing diversified video surveillance solutions. | 【Long Transmission Distance】4 channel video multiplexer is based on modular design, which can effectively resist interference and guarantee the quality of video transmission. Video multiplexer transmitter and receiver support 400 meters transmission distance, to meet the needs of long distance installation. | 【Plug And Play】Reliable and flexible equipment, no need to change the configuration of the terminal equipment, support hot swapping, no need to debug or plug and play. Support 4 channels realtime HD video display with multiple display modes. | 【Specification】Transmission Distance: 0‑400m/437.4yd; Interface: BNC Head; Input Voltage: DC12V (without Power Supply); Transmission Cable: Single Core Coaxial Cable; Operating Temperature: ‑20℃ to 70℃. | 【100% Warranty】If you are not satisfied with the product we received, you can apply for an unconditional return and refund within 90 days. For any questions about this product, you can contact us at any time. We will get back to you as soon as possible. Thank you for your support!

LARGE CAPACITY: Camera filters case with 4 large filter pockets on both sides, 3 medium and 2 small filter pockets in the middle, holds up to 9 filters. | FULL PROTECTION: The camera lens filter pouch supports filters from 30mm to 82mm/1.18‑3.23in and guards your filters from dust, impact and water splashes. | MULTIPURPOSE: Camera lens filter pouch also holds Memory Card, Storage Card, lens cloth, cable, etc. | EASY TO USE: The camera lens filter pouch is easy to sort and simple to use. Superior zip design for stable opening and closing and easy access. | CONVENIENT TO FIX: Lens filter storage bag with hook and fastener nylon strap for easy attachment to a belt, backpack or tripod.

Unique dual-tip design, one pointed and one flat, considerate and convenient to use. | No need to change the tip, connected fixedly and safely. | Adopts high quality stainless steel material and CNC processing, solid, durable and rust resistant. | Professional maintenance tool for film lens, telescopes lens, surveying prism lens, microscopes lens, spotting scope lens etc. Suitable for disassemble the lens range 10-130mm/ 0.39-5.12 inches. | Easily adjust the jawing opening by one screw.

Material: The security camera cover is made of sturdy ABS material, thickened plastic, and has excellent load bearing performance. It can withstand long term erosion from wind and rain, and is resistant to impact and construction, which can effectively your camera. | High Compatibility: The rain cover is very wide, measuring approximately 28cm in length, 21cm in width and 16cm in height. It is compatible with most safety cameras on the market and there is no need to worry about not being able to install it. | Unnoticeable Cable Design: The internal space is very large, and you can place your camera host and power cable in the bracket. Without cables, the room is more concise and clear, and it can also avoid bad people damaging the power cable. | Firmly Installed: Thickened chassis is anti slip and wear resistant. More holes can be installed with multiple screws. You can install the bracket according to your needs through the accompanying screws, making it more secure. | Unnoticeable Design: Use a security camera cover to concel your security camera, avoid malicious attacks after being discovered, and integrate into the surrounding environment without affecting your life. | | | | |