ROMEO Jingle Bell Digital Module V3.0 (M-620) 20 Melodies, 12/24V

**Controller for compatible 6-trumpet air horns. Confirm wiring, connectors and voltage before ordering.**

• Voltage: 12/24 VOLTS
• Melodies: 20 Tones
• Material: High-Grade Plastic
• Screen: LED Numeric Screen
• Size: 12.7cm x 12.7cm x 3.3cm

• Confirm compatibility with your horn and controller version.
  

Melodies / Sounds Listing
"Note: In video, audio sounds are recorded directly from Air Horn with Air Pressure, No Editing"

This listing is for a controller module, not a complete horn kit. Sound output depends on the connected horn and air supply. Ask us to confirm included cables and accessories.

Package contents

Contact us for the exact included parts and accessories before ordering. Do not assume wiring, brackets, connectors or an external compressor are included unless confirmed.

Road-use restrictions and responsible sound use

Before buying or fitting a horn, check the rules for your country, vehicle class and intended use with the local road authority. Musical, multi-tone, train-style or high-output horns may be restricted. Compatibility with a vehicle does not establish road approval. In the UAE, official guidance restricts horn use within city limits to emergency situations. Do not use a horn to demand priority, clear traffic, celebrate, intimidate or startle people or animals. Follow noise restrictions and keep testing away from bystanders.

Safe installation and testing

Use a qualified vehicle electrician or air-system installer if unsure. Match the horn to the confirmed vehicle voltage and follow the supplied horn and vehicle instructions. Isolate electrical power as directed by the vehicle manufacturer before wiring. Use the specified fuse, relay and cable size; do not guess ratings. Secure the mounting and route wiring and air lines away from heat and moving parts. For air horns, confirm the required pressure and fittings, depressurize before disconnecting lines, and do not modify safety-critical braking systems. Keep people clear of the horn outlet and use appropriate hearing protection during testing. Keep the vehicle’s required warning horn operational.

Sources: UAE road-safety guidance. For installation support, contact Super Air Horns. This is general guidance, not model-specific fitting instructions or confirmation of road legality.