Shaswaat Infotech

Defects may include: dead pixels, flickering, backlight issues

Possible physical damage: cracked screen, damaged ports

May have color distortion or display artifacts

Could have power or connectivity problems

Usually sold as-is or for parts/repair.

Cost-Effective: Significantly cheaper than new drives.

Environmentally Friendly: Reusing drives reduces electronic waste.

Reliable Performance: Many refurbished drives are tested and certified for quality

Provides panoramic, 360° field of view

Uses fisheye lens or multiple lenses for wide coverage

Eliminates blind spots in monitored area

Suitable for large rooms, lobbies, parking lots.

Can be modular, semi-modular, or non-modular

Critical for system stability and protection

Includes built-in fan for cooling

May offer over-voltage, under-voltage, short-circuit protection

Used in networking for offices, schools, data centers

Available as unmanaged, smart, or managed

Some models offer PoE (Power over Ethernet)

Rack-mountable or desktop form factor

Enables data transfer between connected devices

Provides wireless internet access by sharing cellular data

Connects multiple devices (smartphones, laptops, tablets)

Portable and battery-powered or plug-in models.

imple setup via app or web interface

Some include SIM card slot for cellular connectivity

Features: motion detection, remote viewing, playback

Connectivity: HDMI, VGA, USB, Ethernet

Compatible with AHD, TVI, CVI, CVBS, and IP cameras

Often includes mobile app support.

Small, discreet cameras designed to be unnoticed

Often disguised as everyday items (clocks, smoke detectors, pens)

Can record video/audio or stream live remotely

Wireless models use Wi-Fi or Bluetooth

Battery-powered or plugged-in options

Used for home security, nanny monitoring, or investigations

Some have motion detection and night vision.

Graphics: Integrated or dedicated GPUs like NVIDIA RTX 40 series or AMD RX 7000 series

Connectivity: Wi-Fi 6E/7, Bluetooth 5.3, Thunderbolt 4

Features: Thin & lightweight designs, improved battery life

OS: Windows 11, macOS Ventura, or Linux options

Supports HD video recording .

Works with HD analog cameras.

Provides clearer images than standard DVRs

Typically has HDMI & VGA output.

Supports real-time recording.

Small, discreet surveillance device

Uses Wi-Fi or Bluetooth for remote access

Often hidden in everyday objects (clocks, chargers)

Can record video/audio or stream live

Battery-powered or plug-in.

Comes in managed, smart, and unmanaged variants

Supports VLANs, QoS, link aggregation, and security features

Ideal for enterprise, SMB, and data center networks

Often supports PoE (Power over Ethernet) on select models

Offers robust reliability and uptime.

HD resolution for clear visuals

LED backlight for energy efficiency

Compact size ideal for small workspaces

VGA connectivity support.

17-inch TFT LCD display

Resolution typically 1280x1024 (SXGA)

4:3 aspect ratio

VGA input (older models)

Suitable for basic office tasks

Low power consumption.

Supports 4 CCTV cameras

Used for analog or HD-over-coax systems (e.g. AHD, TVI, CVI)

Records video to hard drive (HDD)

Usually supports H.264/H.265 compression

Outputs: HDMI, VGA for monitor connection

Remote viewing via mobile app or web

Often includes motion detection & recording schedule

Stores footage on internal hard drives (HDD)

Allows real-time viewing via monitor or remotely

Offers motion detection and scheduled recording

Outputs: HDMI, VGA, USB for backup

Compatible with analog and HD-over-coax cameras.