WiFi vs wired CCTV cameras: which should you buy in Nepal?

The choice is between cameras that send video over radio and cameras that send it over a cable. The right pick depends on how many cameras you need, how much the footage matters and where the cameras sit. This guide uses spec sheets and camera makers’ own guides for the technical points, and live Daraz Nepal listings for prices.

Resolution, lens and night vision are covered in choosing CCTV cameras. Full system costs are in CCTV camera price in Nepal.

What each one means

A wired camera connects to a recorder or router by a cable. Reolink describes two types: PoE IP cameras using one Cat5 or Cat6 Ethernet cable for power and data, and older analog cameras using a coaxial cable plus a separate power cable (Reolink). The PoE and analog HD camera entries explain both.

A wireless camera sends video over WiFi. Reolink says “wireless” covers two setups: plug-in cameras that still need a constant outlet for power, and wire-free battery or solar cameras that need no cables or outlet.

So “wireless” describes the video link, not the power. Whatever you buy, something has to power it.

What a WiFi camera spec sheet says

The TP-Link Tapo C200 is one of the best known WiFi cameras, and TP-Link publishes its specifications. These are from the official Tapo spec page (source).

Four points follow for a buyer in Nepal.

1. The C200 is an indoor camera. Its spec sheet lists no weather resistance and an operating range of 0 to 40 C, so do not put it outside.
2. It needs a mains outlet for the adapter.
3. It has no Ethernet port, so its video link is 2.4 GHz WiFi.
4. It supports ONVIF and RTSP, so it can be read by standard recorders and apps. See the ONVIF and RTSP guide.

Other models differ, so read the sheet for the one you buy.

Where WiFi cameras fall short

Range and walls

Reolink says all wireless security cameras must be located within WiFi range, and that significant building or metal between the camera and the router can cause connection issues, which repeaters can help. Another maker, Swann, notes that wired systems are not exposed to interference from wireless signals because the camera, recorder and router are physically connected (Swann).

Most Nepali buildings use concrete, so test the signal where the camera will sit. Open a video on your phone on the same network. If it buffers there, the camera will buffer too.

Power

A plug-in WiFi camera needs a socket. A battery or solar camera needs charging or sun. Swann points out that a wired system loses power in an outage too, and suggests a generator for remote sites. For sites with no power, see solar CCTV cameras in Nepal.

Storage

Many WiFi cameras record to a microSD card in the camera. The Tapo C200 accepts up to 512 GB, and its cloud option is a subscription. A recorder with a surveillance disk keeps all cameras in one place, while cards sit in each camera. The storage tables show how many days a disk or card holds.

Security

A WiFi camera is a device on your network. Change the default password and keep the firmware current. See default passwords. The Tapo C200 sheet lists 128-bit AES encryption with SSL/TLS and WPA/WPA2-PSK, which is the kind of detail to look for in any camera.

Where wired cameras fall short

Reolink and Swann both name the same drawback: installation. Swann says running multiple cables can be daunting and that wired systems are less flexible to mount. Reolink says wired is the better fit if you want maximum reliability and 24/7 recording and do not mind running cable, while wireless suits a fast DIY setup and repositioning later.

Cable choice matters for PoE. IP Security Depot says copper-clad aluminium (CCA) has roughly 58 percent higher resistance than copper, which spends the PoE voltage budget before it reaches the device, and that it is not TIA compliant (IP Security Depot). If you choose wired IP cameras, ask for pure copper network cable.

A recorder with built-in PoE ports puts its cameras on a private network. Hikvision explains that if cameras are plugged into the PoE switch on the back of the recorder, they sit in their own private network, so SADP cannot see them from your router unless you plug a computer into one of the PoE ports or cable the recorder to the router (Hikvision).

Prices in Nepal

All rows are Daraz Nepal listings I opened on 19 October 2026.

WiFi cameras

Points from the table:

• The same Ezviz H1C 2 MP camera lists at Rs 3,170 (Tech in town Store), Rs 3,618 (Laliguras) and Rs 3,749 (another seller). The H1C with a 64 GB card from Tech in town Store lists at Rs 5,770, so the same seller’s card adds Rs 2,600.
• The CP Plus CP21 2 MP pan and tilt lists at Rs 5,700 from CP PLUS NEPAL and Rs 5,325 from SKKY Techno Support.
• Three Imou Ranger 2 Pro 3 MP listings run from Rs 3,998 to Rs 4,400 across three sellers.
• Outdoor WiFi models cost more. The Ezviz H3C outdoor lists at Rs 8,596 from one seller, though a 2 MP ColorVu variant from another lists at Rs 5,715.

Wired cameras and kits

Four cameras compared

The WiFi price excludes cards. At the Rs 2,600 the H1C bundle shows for a 64 GB card, four cards would add about Rs 10,400. The kit rows use the Daraz listings above; the kit listings do not include labour. Prices here are for equipment only.

Which should you buy

Reolink’s own summary matches this. Wired is the better fit for maximum reliability and 24/7 recording. Wireless is the better fit for a fast DIY setup and the flexibility to reposition cameras.

A test before you commit to WiFi

1. Stand where the camera will go and play a video on your phone, on the same WiFi network.
2. Check the camera’s spec sheet for the band it uses. The Tapo C200 is 2.4 GHz only.
3. Look for obstacles between camera and router, such as concrete walls and metal.
4. Test at the busiest time of the evening.
5. If it fails, move the router, add a repeater, or run a cable.

A mixed system

You can mix WiFi and wired cameras if they support ONVIF or RTSP. The LunaCam Box connects recorders and ONVIF or RTSP cameras, whatever the brand, to one app. LunaCam’s adapters cover Hikvision, Dahua, Uniview, Axis, CP Plus, VIGI, Hanwha, ONVIF and RTSP devices. See pricing.

Sources

• TP-Link Tapo C200 specifications
• Reolink: wired vs wireless security cameras
• Swann: wired vs wireless vs wire-free
• IP Security Depot: why CCA fails PoE installs
• Hikvision support: cameras not visible in SADP
• Daraz Nepal listings, linked in the tables above.