ND Tackle
S9PRO Bite Alarm Set
◽ Remote control. The S9 bite alarm set has a remote control function. This allows you to easily control the bite alarm’s functions, such as volume, tone and sensitivity, via the receiver while sitting in your bivvy.
◽ Smartphone app. Use the optional app to change the bite alarm settings. Everything is just a tap away.
◽ Smart Link. Smart Link connects the bite alarms to ND headlamps, Bivvy Light, Air Light Sounder, Smart Watch and many other devices.
◽ Night light function. Since the Pro version, the S9 bite alarm has a night light that can be switched on via the receiver. The LED then lights up continuously in the set colour as an orientation light.
◽ Sensitivity adjustable in 10 levels. From 4 mm line pull to 88 mm, you can find the right setting. High-quality speaker. More tones give you a special sound experience. Adjustable volume: 0-7 Volume: 0-100db
◽ Receiver with display. The receiver provides information about the charge status and settings of the bite alarm. Convenient, text-based menu navigation.
◽ Rechargeable. Convenient charging via USB-C. The 500 mAh battery lasts several weeks on a single charge.
◽ Long range. Thanks to the antenna on the receiver, ranges of 150 metres and more are no problem.
◽ Scope of delivery: S9pro bite alarm, S9r receiver with display and antenna, EVA hard case, USB-C cable, operating instructions.
S9 Pro | The small bite alarm with high-tech features
The S9 bite alarm is a small all-rounder and certainly a contender for the price/performance award. Its discreet design fits in with all setups, whether bankstick, large or small pod. Technically, it is state-of-the-art and comes with several well-known features that are unique to ND. For example, it is always in remote control mode. All settings can be conveniently adjusted from the receiver. Each bite alarm can be freely selected from five colours (red, green, blue, yellow, white) and all bite alarms can be operated with identical LED colours if desired.
Smart Link creates a network of connections
Our devices with Smart Link can interact with each other in various ways. For example, the bite alarm can automatically switch on the headlamps and the bivvy light when there is a bite. Once you’ve experienced this, you won’t want anything else. The S9 Pro is compatible with the Bivvy Light Pro, the H9pro headlamp, the H10 headlamp, the Smartband B9, the Smart Bite Watch, the Air Light Sounder, the TH9s theft alarm and all ND receivers.
Receiver with display
The receiver does a few things differently than most receivers. Its display guides you comfortably through the menu and immediately shows the most important settings. Five bite alarms and four TH9s theft alarms can be registered on the receiver, which then also sound the alarm on the receiver. The receiver also provides information about the battery status of the bite alarms and shows forward and backward movements (drop bites) of the line.
Battery and convenient charging via USB-C
No more annoying battery changes. Bite alarm and receivers have long-lasting batteries. Simply recharge them, but experience shows that this will rarely be necessary. The receiver always provides information about all battery levels.
Night light
Since the Pro version, the S9 bite alarm has a night light that can be switched on via the receiver. The LED then shines continuously in the set colour as an orientation light.
App control
The ND app combines applications for all ND devices under one roof. This means you can also use it to remotely control the bite alarms or dim the Bivvy Light and change its colour. The app is available for Android and iOS.



