Product Introduction
The Langsen Wall-Mounted RF Transmitter is the cornerstone of a seamless smart home experience. Designed for permanent installation in high-traffic areas like living rooms and hallways, this transmitter eliminates the need for searching for lost remotes. It operates on the robust 433MHz RF frequency, ensuring reliable communication with your Langsen smart curtain motor through walls and over distances up to 20 meters. With its sleek, low-profile design, it integrates discreetly into any interior decor, offering tactile button feedback for precise control over open, close, and stop functions.
Product Features
Permanent Convenience
Fixed on the wall for instant access, making it the primary control point for your daily routine.
01
Strong Signal Penetration
Utilizes 433MHz RF technology to maintain a stable connection, unaffected by Wi-Fi outages or Bluetooth range limitations.
02
Easy Installation & Learning
Features a simple learn button for quick pairing with the motor; no complex app setup is required for basic operation.
03
Durable Build
Constructed with a scratch-resistant ABS shell and rated for long-term use in residential environments.
04
FAQ
Q: Does it work if my home Wi-Fi is down?
A: Yes. This is a radio frequency (RF) device. It communicates directly with the motor's receiver module, so internet connectivity is not needed for manual wall control.
Q: Can one transmitter control multiple motors?
A: Absolutely. You can choose 2-channel or 15-channel remote to control 2 motors or up to 15 motors with one transmitter.
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