QZT S3 is a portable EU plug-in hidden camera that works in any standard European socket — no installation, no drilling, just plug it in and view live footage from the LookCam app. Built as a real working extension adaptor with two AC outlets and two USB ports, the S3 stays useful as a charging plug while the camera handles 4K/2K/FHD live preview, motion detection, and MicroSD recording. For wall-embedded permanent installations, see our S2 wall-mounted version.
| Merkmal | Confirmed configuration | Details |
|---|---|---|
| Product form | EU plug socket adaptor camera | Two AC sockets and two USB ports keep the product useful in normal rooms. |
| Live view | 4K / 2K / Full HD selectable preview | Use the app to view the room from iOS or Android. |
| Lokale Aufzeichnung | HD AVI, 15 fps | Files can be saved to MicroSD card inside the socket body. |
| Lagerung | MicroSD 8GB to 128GB | Choose capacity based on recording schedule and app settings. |
| Leistung | USB 5V constant power, no internal battery | Designed for steady wall-socket or extension-socket use. |
| App | LookCam | Supports WiFi setup, live viewing, settings, and file access. |
Product demo: S3 socket camera setup, lens location, and app viewing workflow.

Portable Plug-In Design (Why the S3 Travels)
The S3 is built around a real extension adaptor body, which means you can plug it into any EU socket — wall outlets at home, hotel rooms during business trips, AirBnB rentals, pop-up retail spaces, or temporary office setups — and unplug it just as fast. There is no installation, no electrician, and no fixed wiring required.
- Business travel monitoring — plug it into your hotel room outlet, monitor from your phone, take it home.
- AirBnB / rental property checks — discreet audit of guest rooms between stays without permanent install.
- Pop-up retail and trade shows — temporary coverage of inventory or cash-handling areas.
- Sample evaluation for resellers — test the unit in real rooms before committing to repeat wholesale orders.
Need a permanent installation instead? The fixed wall-socket version — QZT S2 wall-mounted hidden camera — is designed for offices, reception areas, and long-term indoor surveillance where the socket stays in one place.
Where the S3 Socket Camera Fits
The S3 is useful in rooms where an EU socket adaptor already looks normal. Plug it into a wall socket or extension socket in an office, apartment, small shop, reception area, stock room, or meeting room. The two AC sockets and two USB ports let the unit remain useful while the camera handles live view and local recording.
- Use wall-socket placement when the target area is near desk, doorway, counter, or shelf height.
- Use WiFi live view when customers want to check the room from a phone.
- Use MicroSD storage when customers want local files saved inside the device.
- Use motion detection when buyers want shorter recordings instead of empty footage.

App Viewing, Storage, and Power
The S3 works through the LookCam app and can also create a short-range direct WiFi network during setup. For full remote viewing, connect the unit to the selected WiFi network. The MicroSD slot is inside the socket body, so the card stays out of sight during normal use.
| Item | S3 configuration | Was zu überprüfen ist |
|---|---|---|
| App setup | LookCam on iOS or Android | Connect to the local WiFi network for remote viewing. |
| Direct mode | Short-range device WiFi available | Useful for first setup or close-range testing. |
| MicroSD storage | 8GB to 128GB | The card is placed inside the socket body. |
| Motion detection | App recording option | Use this when customers do not want continuous empty recordings. |
| Night mode | No IR LEDs in this S3 version | Use in rooms with enough normal light. |
Technische Daten
Use these S3 specifications for quotation, sample checks, and reseller listings. The most important checks are app setup, socket placement, MicroSD access, and whether the room has enough light for the selected use.
| Spezifikation | S3 configuration |
|---|---|
| Modell | S3 |
| Produkttyp | WiFi hidden camera in EU plug socket adaptor |
| Online-Vorschau | 4K / 2K / Full HD selectable in app |
| Lokale Aufzeichnung | HD AVI video |
| Frame rate | 15 fps |
| Betrachtungswinkel | 80 degrees |
| Lagerung | MicroSD 8GB to 128GB |
| Batterie | No built-in battery |
| Leistung | USB 5V constant power |
| W-lan | Ja |
| Motion detection | Ja |
| Night vision | No IR LEDs |
| Ports | Two AC sockets and two USB ports |
| Abmessungen | 90 x 46 x 45 mm |
| Garantie | 12-monatige Garantieunterstützung |
S3 Compared with Other Hidden Camera Shapes
The socket adaptor form is best when the room already has a suitable wall outlet. Other camera shapes may work better when the buyer needs a higher viewing angle, a portable item, or a decorative room object.
| Product form | Best for | Kompromiss |
|---|---|---|
| S3 EU-Steckdosenkamera | Wall sockets, extension sockets, desks, counters, and reception rooms. | The viewing angle depends on socket height and direction. |
| Power bank camera | Desk or travel-style electronic placement with larger battery. | Larger body and different viewing height. |
| Wanduhrenkamera | Higher wall or shelf viewing across a room. | Benötigt eine uhrartige Raumumgebung. |
| Vasenkamera | Decorative shelves, living rooms, and reception areas. | Less suitable when the customer expects a functional socket adaptor. |

Packungsinhalt
The standard package can include the S3 socket camera and user instructions. For repeat wholesale orders, QZT can discuss printed manuals, local-language setup notes, app QR code layout, box design, label requests, and carton details after the sample is approved.
- S3 WiFi EU plug socket camera
- Benutzeranleitung
- Retail box or OEM package by order
- Local-language manual support for suitable orders
- CE/RoHS-Dokumentenunterstützung kann vor Auftragsbestätigung besprochen werden
Bestellung bei QZT
QZT can support sample checks, app setup guidance, OEM packaging discussion, CE/RoHS document support when applicable, formal invoice support, and 12-month warranty support. European buyers can request Italy stock status, VAT details, and dispatch information before payment.
Vor dem Angebot: confirm app version, MicroSD requirement, package language, order quantity, document needs, and whether the customer needs a standard retail box or OEM packaging.
B2B Wholesale Terms for the QZT S3
| Term | S3 Wholesale | Notes |
|---|---|---|
| MOQ | 20 Stück | Lower MOQ on sample orders; full pricing kicks in at standard MOQ. |
| OEM | Logo, sticker, box, manual, carton | Discuss before mass production; lead time depends on artwork. |
| Documents | CE/RoHS support | Available for eligible orders; confirm before payment. |
| Stock | Italy warehouse stock | European buyers can request Italy stock status and dispatch info. |
| Invoice | Formal EU invoice + VAT details | Available on request for European business buyers. |
| Garantie | 12-month support | Technical follow-up for app setup, MicroSD playback, charging. |
Looking for a wall-mounted version? Die QZT S2 wall-embedded hidden camera stays fixed inside an EU wall outlet for long-term indoor monitoring at offices, reception areas, and meeting rooms. Use the S2 when the deployment is permanent; use this S3 when you need to unplug and take the unit with you.
Häufig gestellte Fragen
Welche App verwendet die QZT S3 WiFi EU Steckdosenspionkamera?
QZT S3 WiFi EU Steckdosensockel versteckte Kamera verwendet die LookCam-App gemäß der übereinstimmenden S3-Produktreferenz. Die App unterstützt Live-Ansicht auf iOS oder Android, WiFi-Einrichtung, Bewegungserkennungseinstellungen und Zugriff auf Dateien, die auf der MicroSD-Karte gespeichert sind.
Does QZT S3 WiFi EU Plug Socket Hidden Camera need a battery?
QZT S3 WiFi EU Plug Socket Hidden Camera has no built-in battery and works from constant USB 5V power. This design keeps the body compact and supports non-stop operation when the unit stays connected to a wall socket or extension socket.
What video quality does QZT S3 WiFi EU Plug Socket Hidden Camera provide?
QZT S3 WiFi EU Plug Socket Hidden Camera supports selectable online preview at 4K, 2K, or Full HD, while local SD card recording is saved as HD AVI video at 15 fps. Confirm the app setting during sample testing before repeat orders.
How much storage does QZT S3 WiFi EU Plug Socket Hidden Camera support?
QZT S3 WiFi EU Plug Socket Hidden Camera supports MicroSD cards from 8GB to 128GB. Local storage is useful when customers want recorded files on the device, while live viewing can also save footage to the phone during app preview.
What comes with QZT S3 WiFi EU Plug Socket Hidden Camera orders?
QZT S3 WiFi EU Plug Socket Hidden Camera package can include the S3 socket camera and user instructions. QZT can also discuss OEM packaging, local-language manuals, CE/RoHS document support when applicable, invoice support, and 12-month warranty support for wholesale orders.