The "e4" remote controls are economical and practical with beautiful design. They are RF wireless remote control transmitters that operate at a frequency of 433.92 MHz and use a 12-bit fixed code encoding. They feature 4 buttons that allow control of up to 4 automations, such as garage doors and other devices via compatible remote control receivers.

Main features:

• Easy enrollment process in the remote control receiver.
• Easy code copying between remote controls of the same type.
• Shell made of durable polycarbonate plastic.
• Long-lasting battery, type: 2 x CR2016.
• Very small dimensions and weight.
• Number of channels: 4.
• Operating frequency: 433.92 MHz.
• Maximum range: 60 m (under ideal conditions).
• SMD technology and built-in microprocessor.
• Includes keychain and battery.
• CE compliance.

Basic usage instructions:

• The remote control transmitter works only with compatible receivers that use the same communication protocol.
• Each button on the remote control corresponds to a secret code stored in its memory.
• Only the codes emitted by the remote control are recognized by the compatible receiver.