m-e modern-electronics Odyon ODYON pro HS-4 4-Channel Radio Hand Transmitter with Reception Control, 868.3 MHz, 1000 m Range, Rolling Code, IP54, CR2032 Battery 56502

For property managers and homeowners who need to operate multiple gates, garage doors, or access points from a single handheld device, the Odyon ODYON pro HS-4 delivers dependable wireless control with clear feedback. This 4-channel radio hand transmitter from m-e modern-electronics works on the 868.3 MHz frequency and offers an impressive open-field range of up to 1000 metres, making it suitable for large estates, industrial yards, and gated communities. Its reception control feature confirms that your command has been received, eliminating guesswork when you are out of direct sight of the receiver.

Key specifications

• Operating frequency: 868.3 MHz (FSK modulation)
• Number of channels: 4 (four independent buttons)
• Maximum range in open field: 1000 m
• Transmission type: wireless radio, rolling code (hopping code) for enhanced security
• Feedback: LED indicator for transmission and reception status
• Power supply: 1x CR2032 lithium battery (3 V), included
• Housing material: plastic, protection class IP54 (dust and splash resistant)
• Operating temperature: -20°C to +55°C
• Compatibility: m-e Odyon pro series receivers

Why choose it

The HS-4 stands out with its reception control, a rare feature in handheld transmitters that gives you visual confirmation of successful signal delivery. The rolling code technology changes the access code with every use, preventing code grabbing and unauthorised duplication. Its IP54 rating means it can withstand dust and light rain, so it is safe to use outdoors in varying weather. The compact, ergonomic design fits comfortably in your hand or pocket, and the long battery life of the CR2032 cell ensures months of operation before replacement.

Ideal use cases

• Controlling up to four separate gates, garage doors, or barriers from one remote
• Access control for residential complexes, parking areas, and industrial facilities
• Operating automated doors or lighting systems where visual confirmation is needed
• Replacement or additional transmitter for existing m-e Odyon pro installations

Good to know

The transmitter is ready to use with compatible receivers and requires no complex programming. It is supplied with the necessary CR2032 battery. For best range, hold the transmitter away from your body and avoid obstacles between the transmitter and receiver. The LED indicator shows both transmission and reception status, so you always know if the command went through. This model is specifically designed for the m-e Odyon pro series and may not work with older or third-party receivers.