Wireless Cameras for Shops and Small Businesses

What matters in practice:

• Cover the entrance, till, stock area and back door first — those four answer most of what happens in a shop.
• Record continuously to a recorder or a high-endurance card — gaps in recording are what make footage useless in a dispute.
• Test the WiFi at each spot before you mount — shelving, fridges and metal weaken signals more than people expect.

In a shop, cameras do more than catch theft. They protect staff, settle disputes, show you what happened when you were away, and discourage problems before they start. Here is how to choose and place wireless cameras so they help rather than frustrate.

The short answer

Cover the entrance, till, stock area and back door. Record continuously to a recorder or a good SD card. Test the WiFi at each spot first, and protect the router and recorder with backup power.

What a small business needs from cameras

• Clear views of the till, entrance, stock area and back door
• Faces clear enough to identify at the counter
• Recording that doesn't have gaps
• Remote viewing on your phone
• Footage you can find and export quickly
• Storage that lasts as many days as you need

Where to place cameras

Resolution and storage

• 3 to 4MP is a good choice for faces at the counter
• Choose continuous recording to a recorder or a high-endurance SD card, so nothing is missed
• Size storage for the number of days you want to keep footage
• Keep the recorder or SD card out of reach, since a thief may grab it

WiFi matters more than you think

A shop is full of things that weaken signals: shelving, refrigerators, metal, thick walls and other devices. Test WiFi strength at each camera spot, and place your router centrally and high. If a camera is far from the router, add an access point or run a cable to it.

Be honest about the limits

• If the power goes off, wireless cameras and the router stop. Add a UPS to the router and recorder if uptime matters.
• Many cameras on one WiFi network can slow it down. Use a good router, or move key cameras to wired.
• Shops with many cameras and heavy customer WiFi use should keep camera traffic on its own network or wired links.
• Check rules on recording staff and customers, including signs and audio.

Example setups

Common mistakes

• Pointing the till camera at the customer's back, so no faces are visible
• Placing cameras too high and getting only the tops of heads
• Relying on a single SD card in a camera a thief can reach
• Not setting a clear retention period for footage

Frequently asked questions

How long should I keep footage? Long enough to review incidents, often two to four weeks, but follow local rules.

Do I need to tell customers? In many places, yes. Use visible signs. See our privacy guide.

Can I view the shop from home? Yes, with a camera or recorder that supports remote viewing and an internet connection at the shop.

Our advice

Start with two to four cameras: entrance, till, back door and stock area, recorded to storage you can review easily.

Related reading

• Storage: SD Card, NVR or Cloud?
• Security Cameras and the Law: Privacy Basics for Homes, Farms and Businesses
• Wireless Camera Kits vs Single Cameras: Which Should You Buy?

Next steps

Backspace Business Solutions installs CCTV for shops and offices across Kampala and beyond, with the recorder sited somewhere a thief won't walk out with it.

Message us on WhatsApp or request a free site assessment if you would like a camera plan for your shop drawn up before you buy anything.