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- Sonik Herox Bite Alarm Set 2+1+Bl (R B)
ALARM SPECIFICATION
- Dual ultra-bright 5mm LED indicators
- Eight adjustable sensitivity presets
- Forward/reverse drop-back detection
- Customizable audio profiles with silent operation
- Smart Mute Technology (I.M.M)
- Universal 2.5mm power output
- Glow-in-dark Nightglow™ illumination
- 150-meter effective detection radius
- Weatherproof housing with EMI shielding
- Anti-snag design with rod-protecting rubber inserts
- Discreet low-power alert
- Powered by 2x AAA batteries (sold separately)
- LEDs are Blue and Red
RECEIVER SPECIFICATION
- Quad-channel RGBO LED display
- Four-alarm memory per frequency channel
- Eight-step volume control with mute option
- Drop-back alert with integrated flashlight
- Tactile vibration notification
- Automatic tone synchronization
- Freestanding desktop enclosure
- 150-meter operational distance
- Wrist lanyard anchor
- Noiseless battery status indicator
- Requires 3x AAA batteries (not provided)
BIVVY LIGHT SPECIFICATION
- Manual/auto-activation via bite alarms
- Six-color spectrum selection
- Four-device pairing capacity per channel
- 150-meter transmission capability
- Includes magnetic base & elastic mounting options
- Triple-intensity brightness adjustment
- Passive power-level notification
- 3x AAA battery operation (excluded from package)
Key Takeaways
- Complete Set: Includes 2 bite alarms, 1 receiver, and 1 bivvy light.
- Advanced Features: 8 sensitivity levels, drop-back indication, and Nightglow™ LEDs.
- Wireless Range: Up to 150m for alarms, receiver, and bivvy light.
- User-Friendly: Intelligent Mute Mode (I.M.M), auto tone matching, and vibration alerts.
- Versatile: Ideal for carp and coarse fishing in all conditions.
What is the Sonik Herox Bite Alarm Set?
The Sonik Herox Bite Alarm Set 2+1+BL (R B) is a high-performance fishing alarm system designed for anglers who demand reliability and precision. Whether you're targeting carp or other coarse fish, this set ensures you never miss a bite, day or night.

Key Features of the Sonik Herox Bite Alarm Set
Bite Alarms
- Twin Hi-visibility LEDs: Red and blue 5mm LEDs for clear visibility.
- Adjustable Sensitivity: 8 levels to suit different fishing conditions.
- Drop-Back Indication: Detects both forward and backward movements.
- Nightglow™ Function: Enhances visibility during night fishing.

Receiver
- 4 Channels: Supports up to 4 alarms (Red, Green, Blue, Orange LEDs).
- Auto Tone Matching: Mirrors the tone of the triggered alarm.
- Vibration Alerts: Silent notifications for discreet fishing.
- Torch Function: Built-in light for convenience.
Bivvy Light
- 6 Colour Options: Red, Green, Blue, Yellow, Purple, White.
- Auto/Manual Mode: Syncs with alarms or operates independently.
- Magnetic Attachment: Easy to mount in your bivvy.

Why Choose the Sonik Herox Bite Alarm Set?
This set is perfect for anglers who want a reliable, feature-packed system without breaking the bank. Here’s why it stands out:
| Feature | Benefit |
|---|---|
| 150m Wireless Range | Stay connected even at a distance. |
| Intelligent Mute Mode | Silence alarms during setup. |
| Weather-Sealed Design | Protection against rain and splashes. |
For more carp fishing tackle, explore our range.
How to Use the Sonik Herox Bite Alarm Set
- Mount the Alarms: Attach to your rod using the rubber inlays.
- Adjust Sensitivity: Set based on water conditions (start at mid-level).
- Sync the Receiver: Ensure it matches the alarm tones.
- Test the Bivvy Light: Choose auto or manual mode.

Frequently Asked Questions
Are the alarms waterproof?
They are weather-sealed and water-resistant but not fully submersible.
Can the bivvy light work without the alarms?
Yes, it can be used independently in manual mode.
What batteries are needed?
All components use AAA batteries (not included).
How far is the wireless range?
Up to 150m in open conditions.
Final Thoughts
The Sonik Herox Bite Alarm Set is a top-tier choice for anglers who value functionality and durability. Whether you're fishing at a local lake (find fishing lakes near you) or on a long session, this set ensures you’re always in control.

Due to Covid-19, our delivery lead times may be longer than usual. Please bear with us, we’ll get your orders to you as quickly as possible.
Mainland UK orders only
Next Day Delivery service (tracked and signed for) is available (excluding Highlands, Islands Northern Ireland and overseas) for orders placed before 11:00am Monday-Thursday (Please note there is a 24 hour processing time for this service), Orders under 2kg and under £40.00 are sent by courier on a 3-5 working day service (tracked and signed for).
All items larger than 61cm on any one side or larger than 0.005 cubic meters (5 Litres) including packing are sent on a tracked and signed next day service. Any item over 1.1m or 0.005 cubic meters (5 Litres) including packing requires an individual quotation, this is for all areas including mainland UK. Due to the delivery of goods being fulfilled by third party companies no guarantees are offered.
Please note all orders outside mainland UK may be subject to change with regard to shipping. Third party couriers ship via volumetric weight. Please be assured that if changes to shipping costs that do occur North East Tackle Supplies will contact customers prior to shipping. Any changes to shipping costs not agreed by both parties a full refund will be offered.
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