Hikvision DS-KH8520-WTE1

Ubiquiti UA-Lock-Magnetic-270kg electromagnetic lock Black. Grey

Ubiquiti UA-Lock-Magnetic-540kg electromagnetic lock Black. Grey

Feature: 1. Long Distance Intercoming: Barrier free long distance call distance supports about 1000 meters, no network or wiring required, easy to use. 2. High Performance: Intelligent intercom chip, more→strong penetration, even if the doorbell is on the 1st floor, the transponder can be used normally on the 8th floor. 3. Humanized Design: Humanized design, equipped with intercom light and power lamp display, surface pattern convenient for fast communication operation. 4. Long Standby: Built in 2000 mAh battery, long battery life, press 5 times a day, call for 2 minutes, can work for about 6 months, indoor unit work for about 1 week. 5. Wide Applications: IP54 waterproof outdoor bell grade, small …

Features: Wireless and Far TransmissionRing chime Features RF433 infrared transmission, no internet and WiFi required. 300m/984ft ultra-far transmission range.? Real Time IntercomReal-time calling an more→d answering, anti-interference encrypted call, clear sound quality with 4 adjustable volume. Outdoor chime is IP44 waterproof, simple installation, no wiring and no drilling required. One Touch OperationOne-touch calling and answering, easy for child and elderly use. More protection and safety for whole family alone at home. One to Multiple Indoor Units1 outdoor chime can connect multiple indoor units(This product only 1 indoor chime include), press the doorbell, all indoor units will ring at the …

Description 2 Pcs Infrared Beam Detector Burglar Ir Alarm Sensor Automatic Door Light Sensor Features Single beam infrared radiation: suitable for anti-theft such as doors and windows, box, fence a more→nd so on. Small size, big effect Sealed shell, stronger waterproof: Thanks to the good waterproof design, it can effectively cope with all kinds of bad weather, so that the internal components are not eroded by rain Detection distance 20m: Install to ensure that the emitter and the receiver are on the same horizontal line Stable and reliable anti-interference: using hemispherical optical lens, the beam is concentrated, precise and non-scattering, and the automatic strong light adjustment system …

Dahua Pinhole series network camera includes one-in-all camera and.separated camera.Separated camera can work with different lens to.meet the requirements in different installation scenes.Pinhole Seri more→es.camera is widely applied in hidden or small scenes such as banks and.advertising screen. Dahua Technology Pinhole DH-IPC-HUM4431SP-L4-0280B.Type:CCTV security camera, Placement supported:Indoor, Connectivity technology:Wired.Mounting type:Pole clamp, Product colour:Black, Form factor:Cube.Minimum illumination:0.001 lx, Field of view (FOV) angle:110°, Vertical field of view (thermal module):55°.Sensor type:CMOS, Optical sensor size:25.4 / 3 mm (1 / 3´´).Signal-to-Noise Ratio (SNR) (panoramic came…

IP Acusense Int Dome 8MP 2.8mm Audio
Hikvision Low Light 8MP IR Fixed Dome Network AcuSense Camera Powered by Darkfighter Built-in Mic 2.8mm lens 12 VDC ? 25%/PoE 3 year warranty more→* DVS recommend this dome for indoor use only.
- Features
- Type Dome
- Megapixel 8MP

The Yellow/Green (XO) is highly effective for outdoor portraits because red is rendered dark while green appears lighter. Great for correcting skin tones bringing out facial expressions in close-ups a more→nd emphasizing the feeling of liveliness. It is also highly effective for indoor portraits under tungsten lighting. These filters are primarily designed for use with Black & White film. However they can be used with colour film or Digital cameras to produce special colour effects.

Features:

• HMC (HOYA MULTI COATED) to increase light-transmission and reduce flare or ghosting.
• Recommended for black and white photography
• Available in sizes from 46mm to 77mm diameter…