Feature(may vary by option.)

●★Infrared Remote Control kit with CR2025 Button batteries.
●★Infrared Remote Control kit for Arduino, or any 5V or 3.3V microcontroller.
●★Infrared Wireless Remote Control Kit Suitable for Controlling Various Devices Indoors.
●★Infrared Wireless Remote Control Kit Consists of Mini Ultra-Thin Infrared Remote Control and 38KHz Infrared Receiver Module, Mini Ultra-Thin Infrared Remote Control has 17 Function Keys and the Transmitting Distance is Up to 8 Meters.
●★The Infrared Receiver Module Can Receive the Standard 38KHz Modulated Remote Control Signal, Which Can Be Programmed to Decode the Remote Control Signal to Create Various Remote Control Robots and Interactive Works.

[17-Key IR Remote]

[21-Key IR Remote]

[11-Key IR Remote]

[HX1838 IR Remote]

Description

Specification:
Static Current: 3-5uA; Dynamic Current: 3-5mA
Power Supply: CR2025/1600mAH
Effective Angle: 60°
Infrared Wavelength of the Transmitter Tube: 940Nm
Crystal Frequency: 455KHZ Crystal
Carrier Frequency: 38KHZ
Infrared Remote Control Distance: 8M (Depend On Surrounding Environment, the
Sensitivity of the Receiver Side and Other Factors)
Coding: Coding Format for NEC
Size: 86*40*6mm

Note:
The IR Remote Control is Used in Conjunction with the IR Receiver Module, Which is Responsible for Receiving the Information Emitted by the IR Remote Control and Decoding It Into Hexadecimal Codes So that the Established Communication Can Be Achieved.