Smart Security, Simpler Life
Feature
Sinovision Smart door bell
Feature * Small size
- Feature
- * Small size
- * No need wiring , easy to install
- * Wireless networking
- * Radio transmition & receiving distance: 100 meters
- (without shelter)
Questions About SW-DBU-S1
Which WiFi band or mobile network does SW-DBU-S1 support?
SW-DBU-S1: Radio frequency — 315/433MHz. Match this specification to your installation network. Do not assume compatibility with an unlisted band; for 4G orders, send the destination country and carrier for confirmation.
What power connection or battery does SW-DBU-S1 require?
SW-DBU-S1: Power supply — Button cell Cr2032 × 2. Confirm the required adapter voltage and connector in your sample request.
What should I check before importing SW-DBU-S1 into my market?
Send your destination country and required standards. Ask SINOVISION for the available SW-DBU-S1 model-specific test reports and confirm that the quoted configuration, radio bands, labeling and documentation meet your import requirements. A company-wide certification list does not establish certification for every model or configuration.
How can I request SW-DBU-S1 samples or an OEM / private-label quotation?
Use the sample or quote button below; SW-DBU-S1 is included in the inquiry. Provide your destination country, expected quantity and requested changes such as logo, packaging or configuration. SINOVISION will confirm feasibility, sample availability, MOQ, lead time and pricing for your selected configuration.
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