SKU: DRFC-0322
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110dB BB Buzzer with 4 WS2812 LEDs for FPV FCs

₹359.00 (Inclusive of all taxes)
Out of Stock

Enhance your FPV drone’s safety and visibility with the ReadyToSky 110dB BB Buzzer, featuring integrated 4 WS2812 programmable LEDs. This compact unit is compatible with F3, F4, and F7 flight controllers, providing critical audible alerts and customizable visual status indications for lost models or flight events.

Features

  • Delivers a powerful 110dB audible alert for easy drone recovery and status notifications.
  • Integrates 4 bright WS2812 programmable LEDs for customizable visual feedback and navigation.
  • Compact 14mm height design is optimized for low-profile FPV drone frames and builds.
  • Directly compatible with F3, F4, and F7 flight controllers, simplifying installation and setup.
  • Operates on a standard 5V power supply, drawing minimal current.

Out of stock

Description

The ReadyToSky BZ110DB is an essential accessory for FPV pilots seeking enhanced drone visibility and recovery capabilities. This robust unit integrates a high-power buzzer capable of emitting a piercing 110-decibel alarm, significantly increasing the chances of locating a downed drone in dense foliage or over long distances. Its compact 27x14x11mm footprint and mere 2.9-gram weight ensure minimal impact on overall drone performance and center of gravity, making it ideal for competitive freestyle and racing frames.

Beyond its acoustic prowess, the BZ110DB features four integrated WS2812 programmable LEDs. These addressable lights offer customizable visual signaling, allowing pilots to configure them for status indications, battery warnings, or even simple navigation lights. Designed for seamless integration, this unit supports popular flight controller platforms including F3, F4, and F7, drawing power from a standard 5V source available on most FCs. Its thoughtful design prioritizes both functionality and discreet integration within modern FPV drone architectures.

Key Features

  • High-power 110dB buzzer for immediate audible alerts and lost model recovery.
  • Integrated four WS2812 addressable LEDs provide customizable visual status and navigation lighting.
  • Ultra-compact dimensions (27x14x11mm) and lightweight (2.9g) for minimal drone footprint.
  • Low 14mm height design specifically suited for low center of gravity (CoG) frames.
  • Wide compatibility with mainstream FPV flight controllers including F3, F4, and F7 series.
  • Operates efficiently on a standard 5V DC input voltage, supplied directly by the flight controller.
  • Essential for enhancing drone safety, identification, and post-crash localization.

Applications

  • FPV racing and freestyle drones requiring audible alerts for lost model scenarios.
  • CineWhoop and compact FPV builds where space and weight are critical considerations.
  • Any FPV aircraft utilizing F3, F4, or F7 flight controllers for status indication.
  • Drones needing enhanced visual identification and navigation in various lighting conditions.

Technical Specifications

Input Voltage5V DC
Max Sound Output110dB
LEDs4x WS2812 Programmable LEDs
Dimensions27 x 14 x 11mm
Weight2.9 grams
FC CompatibilityF3, F4, F7 Flight Controllers

Frequently Asked Questions

How do I connect the BZ110DB buzzer to my flight controller?

Connect the buzzer's 5V input to a 5V pad on your FC, GND to a GND pad, and the signal wire to a dedicated buzzer pad or a PWM-capable pin configured for buzzer output. Ensure your FC firmware (e.g., Betaflight) is correctly configured to activate the buzzer and LED functionality. Power up carefully.

What flight controller firmware is required to use the WS2812 LEDs?

To utilize the WS2812 LEDs, your F3, F4, or F7 flight controller must run firmware like Betaflight, EmuFlight, or ArduPilot. These firmwares offer LED strip configuration options, allowing you to customize patterns, colors, and behaviors based on flight modes or warnings. Refer to your FC's documentation for pin assignments.

Can the 110dB buzzer volume be adjusted?

The 110dB sound output is a fixed hardware specification for maximum loudness. While the volume itself cannot be adjusted, modern flight controller firmwares allow you to control when the buzzer activates. This includes configuring it for low battery warnings, lost model alerts, or arming/disarming status tones, providing situational control over its use.

What are the benefits of having both a buzzer and LEDs on my FPV drone?

Combining a buzzer and LEDs significantly enhances drone safety and recovery. The 110dB buzzer provides an essential audible signal for locating a lost drone, while the WS2812 LEDs offer visual cues for status, orientation, and identification in varying light conditions. This dual approach maximizes your chances of successful recovery and operational awareness.

Package Includes

  • 1x ReadyToSky 110dB BB Buzzer with 4 WS2812 LEDs

Additional Information

Dimensions 2.7 × 1.4 × 1.1 cm