£50.99

OLYMPIA 6104 Concealed Door/Window Contact for Wireless Alarm Systems of Protect and ProHome Systems, 3 V

6104

Price data last checked 106 day(s) ago - refreshing...

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

This is the usual price. Wait for it to drop, or tell us your number.

£51 today · usual range £0–£0 · best ever £27

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 625 days • 625 data points (No recent data available)

Historical
Generating forecast...
£63.99 £22.75 £31.75 £40.75 £49.74 £58.74 £67.74 02 June 2024 05 November 2024 10 April 2025 13 September 2025 16 February 2026

Price Distribution

Price distribution over 625 days • 5 price ranges

Days at Price
Current Price
235 days 317 days 25 days 1 day · current 47 days 0 79 159 238 317 £27-34 £34-42 £42-49 £49-56 £56-64 Days at Price

Price Analysis

Most common range: £34-42 (317 days, 50.7%)

Price range: £27 - £64

Price levels: 5 price ranges over 625 days

Description

The door/window contact is compatible with the Olympia Protect Series 60xx and 90xx and the ProHome systems and secures doors, windows, roof hatches etc. from burglars and thieves without being visibly noticed. The contacts are equipped with a special magnetic contact technology and can be easily mounted in the window frame.

Key Features

Safety for home: for concealed securing of windows, doors or roof hatches

Integrated service: low battery warning

Included: 2 x CR2354 button cell batteries included, mounting material adhesive pads and screws included

International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Product Specifications

Brand
OLYMPIA
Model
6104
Format
Tools & Hardware
Domain
Amazon UK
Release Date
30 January 2018
Listed Since
24 July 2017

Barcode

No barcode data available

Similar Products You Might Like

Devolo Home Control Starter pack – smart home for all, white, white, 9355
96% match

Devolo Home Control Starter pack – smart home for all, white, white, 9355

devolo

£28.62 17 Mar 2026
ABUS FG300 A S Silver AL0145 Keyed Alike [Pack of 1, 71905
95% match

ABUS FG300 A S Silver AL0145 Keyed Alike [Pack of 1, 71905

ABUS

£93.71 19 Feb 2026
Schellenberg Smart Home Wireless Alarm Handle Square Variable Length, 46512
95% match

Schellenberg Smart Home Wireless Alarm Handle Square Variable Length, 46512

Schellenberg

£130.01 28 Feb 2026
ABUS FG300 A W AL0125 Simultaneous Locking White – Pack of 1, 71899
95% match

ABUS FG300 A W AL0125 Simultaneous Locking White – Pack of 1, 71899

ABUS

£187.30 01 Feb 2026
Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, white
95% match

Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, white

Bosch

£46.99 29 Jan 2026
Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, white, 2-piece set
95% match

Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, white, 2-piece set

Bosch

£88.99 29 Jan 2026
Somfy 2401362 Opening Sensor io, White, 9.7 x 4.7 x 2.3 cm
95% match

Somfy 2401362 Opening Sensor io, White, 9.7 x 4.7 x 2.3 cm

somfy

£61.24 18 Feb 2026
ABUS FG300 A S AL0125, 1 Piece, 71904
95% match

ABUS FG300 A S AL0125, 1 Piece, 71904

ABUS

£120.47 31 Jan 2026
ABUS FG300 A W AL0125 Simultaneous Locking Brown Pack of 1, 71895
95% match

ABUS FG300 A W AL0125 Simultaneous Locking Brown Pack of 1, 71895

ABUS

£119.97 02 Feb 2026
Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, anthracite
95% match

Bosch Smart Home door/window contact II plus, break-in protection with smart sensor for vibration detection, compatible with Amazon Alexa and Google Assistant, anthracite

Bosch

£44.76 30 Jan 2026
Netatmo DTG-DE Smart Door and Window Sensors Wireless One-Piece 3 Pack Vibration Detection
95% match

Netatmo DTG-DE Smart Door and Window Sensors Wireless One-Piece 3 Pack Vibration Detection

Netatmo

£59.99 08 Feb 2026
Bosch Smart Home door/window contact II, smart sensor for energy-efficient heating, compatible with Amazon Alexa and Google Assistant,
95% match

Bosch Smart Home door/window contact II, smart sensor for energy-efficient heating, compatible with Amazon Alexa and Google Assistant,

Bosch

£106.44 31 Jan 2026
Door Window Alarm 2 Pack Noopel Home Security Ultra-Slim Wireless Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included - DIY EASY to Install
95% match

Door Window Alarm 2 Pack Noopel Home Security Ultra-Slim Wireless Magnetic Sensor Burglar Anti-theft 120DB Alarm with Batteries included - DIY EASY to Install

Noopel

£9.99 30 Jan 2026
Yale AC-PIR Sync Alarm Motion Detector - Sync Smart Home Alarm - 200 m range, White & AC-DC Sync Alarm Door/window Contact - Sync Smart Home Alarm - 200 m range - Works with Alexa, White
95% match

Yale AC-PIR Sync Alarm Motion Detector - Sync Smart Home Alarm - 200 m range, White & AC-DC Sync Alarm Door/window Contact - Sync Smart Home Alarm - 200 m range - Works with Alexa, White

Yale

£55.45 05 Feb 2026
ABUS 3010 W AL0145 31763 Keyed-Alike Window Lock, White
95% match

ABUS 3010 W AL0145 31763 Keyed-Alike Window Lock, White

ABUS

£55.54 30 Jan 2026
m-e modern-electronics 41269 Video Door Intercom WLAN Wireless Interior Unit White
95% match

m-e modern-electronics 41269 Video Door Intercom WLAN Wireless Interior Unit White

m-e

£500.99 07 Feb 2026
ABUS 20735 Window Lock Type 3010 White
95% match

ABUS 20735 Window Lock Type 3010 White

ABUS

£46.80 09 Feb 2026
Yale Outdoor Window and Door Sensor | Window and Door Open/Closing Detection | Weatherproof | Real-time Alerts | Only Compatible with New Yale Smart Alarm
95% match

Yale Outdoor Window and Door Sensor | Window and Door Open/Closing Detection | Weatherproof | Real-time Alerts | Only Compatible with New Yale Smart Alarm

Yale

£34.99 11 Feb 2026
Amig - Digital Door Viewer with 3.2 Inch LCD Display DWR 3.2 HD Video Camera Spy Easy Installation and Use Spy: 14-30 mm Silver Colour
95% match

Amig - Digital Door Viewer with 3.2 Inch LCD Display DWR 3.2 HD Video Camera Spy Easy Installation and Use Spy: 14-30 mm Silver Colour

Amig

£92.57 17 Feb 2026
ARREGUI CI10B-E Invisible 4 Keyless Additional Security Door Remote Control, Electronic Lock-White
95% match

ARREGUI CI10B-E Invisible 4 Keyless Additional Security Door Remote Control, Electronic Lock-White

ARREGUI

£108.81 11 Feb 2026
ARREGUI CI10D Invisible Security Door Lock with 4 Remote Controls | Anti-Theft | Anti Smash | Electronic Door Lock | Wireless Lock | Interior Lock | Gold
95% match

ARREGUI CI10D Invisible Security Door Lock with 4 Remote Controls | Anti-Theft | Anti Smash | Electronic Door Lock | Wireless Lock | Interior Lock | Gold

ARREGUI

£119.43 16 Feb 2026
ANYQOO Security Camera, 3MP 2K Indoor Camera, 2.4GHz & 5GHz WiFi Window Camera for Home, Color Night Vision, Motion Detection, 24/7 Recording, Easy Install (1 Pack)
95% match

ANYQOO Security Camera, 3MP 2K Indoor Camera, 2.4GHz & 5GHz WiFi Window Camera for Home, Color Night Vision, Motion Detection, 24/7 Recording, Easy Install (1 Pack)

ANYQOO

£39.98 30 Jan 2026
ABUS 85012 2530 W AL0145 Window Lock
95% match

ABUS 85012 2530 W AL0145 Window Lock

ABUS

£66.07 06 Feb 2026
ABUS 85002 2530 B AL0145 Window Lock
95% match

ABUS 85002 2530 B AL0145 Window Lock

ABUS

£57.85 07 Feb 2026