---
product_id: 471725917
title: "WS2812B WS2811 1903 Built-in Mic Music SP601E Bluetooth Controller with Dual Signal Output Ports for LED Module Pixel Strip Light Andriod iOS APP /3 Keys Button/RF Remote Control"
price: "$71.14"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/471725917-ws2812b-ws2811-1903-built-in-mic-music-sp601e-bluetooth-controller
store_origin: US
region: United States of America
---

# WS2812B WS2811 1903 Built-in Mic Music SP601E Bluetooth Controller with Dual Signal Output Ports for LED Module Pixel Strip Light Andriod iOS APP /3 Keys Button/RF Remote Control

**Price:** $71.14
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WS2812B WS2811 1903 Built-in Mic Music SP601E Bluetooth Controller with Dual Signal Output Ports for LED Module Pixel Strip Light Andriod iOS APP /3 Keys Button/RF Remote Control
- **How much does it cost?** $71.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/471725917-ws2812b-ws2811-1903-built-in-mic-music-sp601e-bluetooth-controller)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

BTF-LIGHTING WS2812B WS2811 1903 Built-in Mic Music SP601E Bluetooth Controller with Dual Signal Output Ports for LED Module Pixel Strip Light Andriod iOS APP /3 Keys Button/RF Remote Control

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Color | White |
| Brand | BTF-LIGHTING |
| Indoor/Outdoor Usage | Indoor |
| Special Feature | 2 output ports ,Max 600 pixels/port, Group control, Remote Controlled, bluetooth, musical,Built-in mic |
| Light Source Type | LED |
| Power Source | DC |
| Light Color | Multicolor |
| Theme | Music |
| Occasion | Wedding |
| Style | SP601E |
| Material | FPCB |
| Controller Type | bluetooth,remote control |
| Number of Light Sources | 1200 |
| Voltage | 24 Volts |
| Wattage | 100 watts |
| Included Components | RF remote controller |
| Number of Items | 1 |
| Item dimensions L x W x H | 4 x 2.3 x 1.1 inches |
| Control Method | App, Remote |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | BTF-LIGHTING Technology CO.,Limited |
| Part Number | SP601E |
| Item Weight | 2.11 ounces |
| Product Dimensions | 4 x 2.3 x 1.1 inches |
| Item model number | SP601E |
| Assembled Height | 1.1 inches |
| Assembled Length | 4 inches |
| Assembled Width | 2.3 inches |
| Shape | LED Strip |
| Specific Uses | Indoor use only |
| Special Features | 2 output ports ,Max 600 pixels/port, Group control, Remote Controlled, bluetooth, musical,Built-in mic |
| Shade Material | no |
| Light Direction | DC5V~24V power supply + LED strip |
| Switch Style | Controller |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Color:** White
- **Brand:** BTF-LIGHTING
- **Indoor/Outdoor Usage:** Indoor
- **Special Feature:** 2 output ports ,Max 600 pixels/port, Group control, Remote Controlled, bluetooth, musical,Built-in mic
- **Light Source Type:** LED
- **Power Source:** DC
- **Light Color:** Multicolor
- **Theme:** Music
- **Occasion:** Wedding
- **Style:** SP601E

## Images

![WS2812B WS2811 1903 Built-in Mic Music SP601E Bluetooth Controller with Dual Signal Output Ports for LED Module Pixel Strip Light Andriod iOS APP /3 Keys Button/RF Remote Control - Image 1](https://m.media-amazon.com/images/I/51-XxgfEsuL.jpg)

## Questions & Answers

**Q: Can you add a ws2812b (5v), a ws2815 (12v) and a ws2811 (12v) to the sp601e at the same time? maybe voltage and strip type differences may be an issue**
A: First of all, the product link is SP608E controller, not SP601E controller.
Secondly, no matter what controller is connected to its power supply, it is determined by the connected LED strip.
We mentioned these in the product description.
Controller Voltge depends on LED strip. DC5V LED strip ,please use DC5V power supply.
LED strips of different voltages cannot use the same power supply.
So WS2812B DC5V LED strip cannot work with 12V WS2815 and WS2811 LED strip. 
If you have any questions， you can contact us by support@btf-lighting.com

**Q: Does the controller come on automatically with a power source? Do you have to push the physical button or will the app turn it on and off?**
A: No, it doesn't come with a power supply  . You can conntrol the controller with your APP or the physical button . Both ways can control the controller .

**Q: I plug my iphone into the "in" jack and the "out" goes to a speaker. why am i getting no sound and no reaction from lights? the source is set correct.**
A: Check your level setting on the unit.   Also make sure your phone case isn’t keeping the audio cable from plugging all the way in if it is an analog jack.

**Q: is there a longer wire than the one it comes with so the ac adapter and unit arent so close to the led strips?? will prob buy two if there is :)**
A: you can use seperate power supplies by connecting only minus and data or make the wire as long as you need

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.us/products/471725917-ws2812b-ws2811-1903-built-in-mic-music-sp601e-bluetooth-controller](https://www.desertcart.us/products/471725917-ws2812b-ws2811-1903-built-in-mic-music-sp601e-bluetooth-controller)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-04-23*