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Central Panel for DIY Automation

~~$449.99~~ $359.99

20% off Free Shipping

#200000828:201335940#3.5 Inch Screen(EU)

How It Fits

What Customers Are Saying

Small True to size Large

Measurements

Size	Waist	Hips	US/CAN
XS	24-25	35-36	0/1
S	26-27	37-38	3/5
M	28-29	39-40	7/9
L	30.5-32	41.5-43	11/13
XL	33.5	44.5	15
1X	37-38.5	47-48.5	14/16
2X	40-42	50-52	18/20
3X	44-46	54-56	22/24

Measurements are approximate. For the best fit, we recommend measuring yourself and comparing to our size chart.

Bundle 3.5 Inch Screen(EU) 3.5 Inch Screen(EU)

In stock. Ready to ship.

This discount is based on purchasing the main product

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Free Local and International shipping. See details

Delivery:

Estimated between Aug 14, 2026 and Aug 16, 2026 Ships within 1 business day after payment clears. | SHOP Track Order | Ourlum Orders | Track Orders

Returns:

30 days returns. 100% Money back guaranteed no question ask. If the mistake is from Us. See details

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Central Panel for DIY Automation

~~$449.99~~ $359.99

3.5 Inch Screen(EU)

Central Panel for DIY Automation

Smart Central Panel for DIY Automation is a compact 3.5" touchscreen hub for DIY smart homes, unifying lights, scenes, and devices with 3 relays, IR remote, and Sigmesh Bluetooth. It embodies Smart Products for Better Living by simplifying automation and reducing app clutter.

3 relays + 3 tactile buttons
Built-in IR remote
Wi‑Fi 2.4 GHz + Bluetooth Sigmesh
Displays up to 200 devices

Benefits: centralized control, faster automations, less app switching.

Specifications: 3.5" display 320×480; panel 86×86×11.5 mm; 100–240V; 0–40°C; 5–90% RH; up to 600W total; Alexa/Google compatible.

Who it's for: DIY smart-home enthusiasts and homeowners needing quick, tactile control.

Frequently Asked Questions

Q: What is it? A: A 3.5" touchscreen hub for Tuya ecosystems.

Q: How many devices? A: Up to 200 across 110+ categories.

Q: Works with voice? A: Yes—Alexa and Google Assistant.

Q: On-device control? A: Yes, with relays and IR remote.

Use cases: quick control of lights/outlets, triggering scenes, operating IR devices without opening the app.

This product is part of OurLum's collection of practical products designed to make everyday life easier, more comfortable, and more enjoyable.


	3.5 inch style link	4-inch style link	5-inch style link
Applicable regions	Europe The Middle East Asia-Pacific North America Latin America Japan	Europe The Middle East Asia-Pacific	North America Latin America Japan
Screen	3.5-inch 320*480	4-inch 480*480	5-inch 480*854
Gateway	Bluetooth Mesh gateway	Zigbee gateway/ Bluetooth Mesh gateway	Zigbee gateway/ Bluetooth Mesh gateway
Voice control	Works with Alexa/ Works with Google Assistant	Alexa Built-in	Alexa Built-in
Audio&Video Interaction	IPC Streaming/ Answer doorbell call	IPC Streaming/ Answer doorbell call	Screen to screen intercom/ Screen to APP intercom
Hardware	Three separate relays/ Three physical buttons/ Infrared remote control built-in	/	Two separate relays

	Ours	Others

	3.5-inch	Others 1	Others 2
Applicable regions	Europe The Middle East Asia-Pacific North America Latin America Japan	Europe The Middle East Asia-Pacific	China
Screen	3.5-inch 320*480 GFF Structure	3.27-inch 320*480	3.23-inch 320*480 GF Structure
Smart control	Unlimited device/ Unlimited groups/ Unlimited scenes/ 100+ categories/ Fast/fine control	8 devices 8 scenes 10 categories	8 devices 11 categories Fast control only
Gateway	Bluetooth Mesh gateway	/	Bluetooth Mesh gateway
Voice control	Works with Alexa/ Works with Google Assistant	Works with Alexa	Brand speaker built in
Audio&Video Interaction	IPC Streaming Answer doorbell call	/	/
Hardware	Three separate relays/ Three physical buttons/ Infrared remote control built-in	Two separate relays/ Two physical buttons	Three separate relays/ Three physical buttons

Central Panel for DIY Automation

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We want you to love every purchase from OurLum.com. If you're not completely satisfied, you can return any item within30 daysof delivery—no questions asked. Items must be in their original condition and packaging. Simply contact our support team, and we’ll guide you through a quick, hassle-free return or exchange process. Your satisfaction is our priority.