[New V2] ZIREN 120-140dB USB-C High-Traffic Bike Horn & LED Light – Loudest Electric Horn – New V2 Control Switch – V2 USB-C Rechargeable – IPX4 Waterproof

Price: $19.95 - $18.95
(as of Apr 09, 2026 11:01:31 UTC – Details)

Product description

Loud & Bright Highly Visible Bright Night Light A Thumb-Press Away V2 Control & USB-C

1 Maximum Attention 2 Visible Day or Night 3 Backup Headlight 4 Instant Alert 5 Upgraded V2 Edition

USB-C Rechargeable Improved Control Switch

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LED Activates With Horn

Set Modes: 3 or 5 For Quieter Suburban Riding

Steady / Flash / SOS / Multi-Color

USB-C Fast Charge

KIT-R1 Rear LED Included

Can the Ziren be used to get attention from cars?

Not necessarily—drivers may not hear it with windows shut or when music is on. The Ziren is best for alerting cyclists and pedestrians in busy areas, not as a sole safety device.

Is this bright enough for night riding?

The Ziren is ideal as a backup headlight when your main headlight is low on battery, or as a secondary light using its flash modes for added visibility

Is there a quick release on the mount?

No, you’ll need to unscrew the lock cap to remove the loop mount. For convenience, you can cut the extra length of the loop strap to make removal and mounting quicker.

Can you change the volume of each horn sound?

No, the volume is fixed, but you can choose a quieter sound effect. Hold the horn button for 3 seconds to cycle modes and release to select your preference. To protect your hearing, muffle the horn with your hand during this process.

Does the light always flash when the horn is activated?

Yes, the light is programmed to flash simultaneously with the horn to enhance visibility and ensure immediate dual-mode signaling.

6 POWERFUL SOUND-FX FOR LOUD ENVIRONMENTS: Designed to make you heard in nosier settings. The ZIREN horn delivers six distinct sound effects to be heard in busier areas, crowded streets, and rugged trails. Engineered for enhanced attention-grabbing power, this horn assists with your presence with both sound and flashings lights. Disclaimer: Always use responsibly and prioritize safe riding practices over reliance on any device.
8 LIGHT MODES FOR DAY OR NIGHT: Featuring 8 dynamic lighting modes with Solid, Breath, SOS, Flash and additional colors. Use it as a standalone backup light when your main headlight runs out of power, or pair it with your headlight to double your visibility. Disclaimer: Please check your state and local laws regarding the use of blue or blue/red lighting before purchase. These additional color mode settings are optional and intended for off-road, private property, or novelty use where permitted.
DUAL ACTION LIGHT & SOUND: The ZIREN features a dynamic combination of sound and light for more attention. Not only do you hear the horn, the integrated LED lights also flashes simultaneously, for optimal attention. Disclaimer: Always use responsibly and prioritize safe riding practices over reliance on any device.
REDESIGNED V2 CONTROLLER SWITCH: The upgraded horizontal button layout, paired with larger buttons, ensures effortless horn activation. The ZIREN bike horn and its remote switch are fully compatible with standard handlebars up to 1.5″ in diameter, offering seamless integration for all riders.
UPDATED V2 USB-C RECHARGING: The ZIREN horn and bonus KIT-R1 rear light provide extended run times with SOS and flash modes. Featuring USB-C recharging for rapid 2.5-hour charging and an it is water-resistant, ensuring reliable performance in all weather conditions.