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header-product Door sensor UMAX U-Smart Wifi Door Sensor UB910 — wireless magnetic contact sensor
15.99 €

Door sensor UMAX U-Smart Wifi Door Sensor UB910 — wireless magnetic contact sensor

UMAX U-Smart Wifi Door Sensor UB910 Photo 1
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Door sensor UMAX U-Smart Wifi Door Sensor UB910 — wireless magnetic contact sensor

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Door sensor UMAX U-Smart Wifi Door Sensor UB910 — wireless magnetic contact sensor

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Short description

UMAX U-Smart Wifi Door Sensor UB910 is a wireless magnetic contact sensor designed for door and window monitoring. It connects via Wi‑Fi to provide open/close state notifications and integrates with smart home systems supporting UMAX devices. Suitable for security alerts, automation triggers and status monitoring of entrances in homes, apartments and small offices.
Available for order: 500 pcs.
Warranty: 2 Years
SKU: 12073893
Manufacturer: UMAX
delivery
to the Customer Service Center at Kengaraga 2b, Riga
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
06.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
09.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
09.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

UMAX U-Smart Wifi Door Sensor UB910 is a wireless magnetic contact sensor designed to monitor doors and windows. The device reports open/close states over a Wi‑Fi connection and integrates with UMAX smart home systems for real‑time status updates and automation. Compact and battery‑powered, the sensor is intended for use in residential and small office environments where remote monitoring and simple automation triggers are required.

Advantages

The sensor uses a Wi‑Fi connection to deliver immediate notifications without the need for a separate hub, enabling straightforward integration with compatible UMAX devices and apps. Its magnetic contact design provides reliable detection of door and window opening events while a compact form factor allows discreet installation. Battery operation simplifies placement and reduces wiring requirements, and the device supports common automation scenarios such as alerts, logging, and trigger actions.

Suitable for

  • Monitoring entrance doors in homes and apartments
  • Securing windows and balcony doors
  • Triggering smart home automations (lighting, alarms, notifications)
  • Status monitoring in small offices or retail spaces

Key specifications

  • Connection: Wi‑Fi for direct network communication and notifications
  • Sensor type: Magnetic contact for open/close detection
  • Power: Battery powered for flexible installation (replaceable battery)
  • Installation: Surface mounting with magnet and contact alignment
  • Compatibility: Works with UMAX smart home systems and apps that support UMAX devices

How to use

Install the magnetic contact sensor by mounting the main unit and magnet on the door and frame so that they align when the door is closed. Insert the battery according to the manufacturer’s instructions and register the device in the UMAX mobile app or compatible control software via Wi‑Fi. Configure notification preferences and automation rules in the app to receive open/close alerts and to trigger linked devices or scenes. Test the sensor after installation to confirm reliable detection and correct notification delivery.

Usage recommendations

Place the sensor where the magnet and contact align within the recommended gap for stable operation; avoid locations with heavy metal obstructions or strong electromagnetic interference. Check battery status periodically in the app and replace the battery when low to ensure uninterrupted monitoring. Use the device within the operating environment specified by UMAX and include it in regular system checks to maintain reliable notifications and automations.

UMAX U-Smart Wifi Door Sensor UB910 — wireless magnetic contact sensor

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Customer reviews

Customer questions

FAQ

How much does the UMAX U-Smart Wifi Door Sensor UB910 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 500 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All UMAX products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized UMAX service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.