2Pcs Universal Remote Control Garage Door Opener, Garage Door Electric Gate Cloning Remote Control, 433MHZ Programmable Learning

• Centralized Control Design with 4 Buttons: The remote control is designed with four independent buttons (A, B, C, D), each of which can store a different control signal, allowing you to control different devices and avoid the clutter caused by multiple remotes
• 433 MHz: Transmission range of 50-100 meters (in open areas). This remote can copy the signals of most wireless devices that use the 433 MHz frequency, such as garage doors, wireless doorbells, home security systems, wireless plugs, smart home devices, etc. This saves the cost of purchasing and maintaining multiple remotes
• High Anti-interference Capacity: It uses high-performance radio frequency circuits with a stabilized crystal and precise frequency. The signal is omnidirectional, with high transmission sensitivity and no signal blockages, effectively reducing interference from other wireless signals during use
• Compact and Portable: The remote is small and lightweight, making it easy to carry. Whether placed in your pocket, car, or hung on a keychain, it won't take up much space, making it ideal for daily use and saving storage space
• Application Range: Controls wireless locks, access systems, alarms, and other security devices

Specifications: Working voltage: DC6V Working current: ≤10mA Working frequency: 433.92MHz and other frequencies are optional Transmitting power: ≥10mW Frequency deviation: ± 0.2MHz Transmission rate: 50--60KHZ Instructions: In the configuration and selling process, most clients wish to replace the original remote control with a general remote control, while such remote control has not be developed. You may configure your remote control within 2 seconds if you meet the following three conditions: Condition I: the original remote control may be used normally. Condition II: know the transmission frequency of original remote control. Condition III: IC of original remote control is PT2262 PT2264 SC2262 SC2260 HS2262 2260 LX2262 2260 EV1527 PT2240 or without code. Copying method: 1. Resetting before copying: press two keys on copying remote control at the same time until LED flicks, indicating the resetting is successful. After resetting, press the key of remote control, and LED will be off. 2. Copying: place the product correctly before copying. Place the original remote control and copying remote control on the desk. Use right hand to press the copying remote control until LED is on – off, indicating it enters to copying status. Use left hand to press the key of original remote control. The fast clicking of LED of remote control indicates success in copying. The copying method is the same as for several keys. Tips: if you reset the code of remote control and want to recover, press two keys until LED light flicks. Technical parameters: 1. IC model of original remote control is 2262 2260 1527 2240 and compatible IC. 2. It is unnecessary to consider vibration resistance and address code. The project may be compatible to vibration resistance and address code. 3. The inapplicable IC is HCS300 30 and compatible rolling code IC. 4. The battery