1. Úvod
The Special Pie M1A2+ Shot Timer is a high-precision electronic device designed for competitive shooting sports such as USPSA, IPSC, IDPA, PRS, 3-Gun, and CAS. It features advanced sensors, millisecond-level timing accuracy, and Bluetooth connectivity for enhanced training and competition management. This manual provides detailed instructions for setting up, operating, and maintaining your M1A2+ Shot Timer.

Figure 1: Special Pie M1A2+ Shot Timer (Front View)
2. Konec produktuview
2.1 Součásti balení
- Orange M1A2+ Shot Timer (or other selected color)
- Spona na opasek
- Nabíjecí kabel USB (typu C)
- Šňůrka
- Uživatelská příručka

Figure 2: Shot Timer and Accessories
2.2 Klíčové vlastnosti
- Accurate Timing: High-precision sensors and millisecond-level timing errors.
- Competition Professionalism: Official IROA Shot Timer, suitable for USPSA, IPSC, IDPA, PRS, 3-Gun, CAS.
- Široká kompatibilita: Accurately tracks shots from pistols, rifles, shotguns, PCC, and CO2 guns.
- Echo Filtering: Built-in echo filtering for reliable detection indoors and outdoors.
- Dlouhá výdrž baterie: 1000mAh rechargeable battery providing up to 72 hours of continuous use.
- Nabíjení USB-C: Pohodlné a ekologické nabíjení.
- Jasný displej: Ultra-bright backlit screen for visibility in bright sunlight.
- Stavová kontrolka LED: Green/Red LED indicates timer status without needing to look at the screen.
- Nastavitelná hlasitost: 0-120dB adjustable volume range.
- RO Mode: Specific mode for Range Officers with timed beeps for competition starts.
- Bluetooth připojení: Connects to external scoreboards, shooting cameras (e.g., ARGUS), and scoring apps (e.g., PractiScore App, ESS).

Figure 3: Adjustable Volume and Sensitivity

Figure 4: Ammunition Type Compatibility and Sensitivity

Obrázek 5: Schéma připojení
Video 1: Special Pie M1A2+ Shot Timer in Action. This video demonstrates the timer's use in various shooting scenarios, highlighting its features and Range Officer functionality.
3. Nastavení
3.1 Nabíjení zařízení
- Connect the provided USB Type-C charging cable to the charging port on the timer.
- Druhý konec kabelu připojte ke standardnímu napájecímu adaptéru USB (není součástí balení) nebo k portu USB počítače.
- The battery indicator on the screen will show charging status. A full charge provides up to 72 hours of continuous use.
3.2 Připevnění spony na opasek a šňůrky na krk
- Spona na opasek: Slide the belt clip onto the back of the timer until it securely locks into place. This allows for easy attachment to a belt or tactical gear.
- Šňůrka: Thread the lanyard through the designated loop on the timer. This provides an additional security measure to prevent accidental drops.

Figure 6: Timer with Belt Clip
3.3 Zapnutí/vypnutí
Press and hold the power button (usually the central button or a clearly marked button) for a few seconds to turn the device on or off.
3.4 Párování Bluetooth
The M1A2+ features Bluetooth connectivity. To pair with a smartphone or other compatible device (e.g., for PractiScore App, ESS, or external scoreboards):
- Ujistěte se, že je na vašem externím zařízení povoleno rozhraní Bluetooth.
- On the M1A2+, navigate to the Bluetooth settings (refer to the on-screen menu if available, or consult the included User Guide for specific button presses).
- Select 'Pair New Device' or similar option.
- On your external device, search for available Bluetooth devices and select 'Special Pie M1A2+'.
- Dokončete proces párování podle pokynů na obrazovce.
4. Návod k obsluze
4.1 Základní obsluha
- Start: Press the START button to begin timing. The timer will emit a start signal (beep).
- Stop: The timer automatically stops when it detects the last shot.
- Resetovat: Press the RESET button to clear the current timing data and prepare for a new sequence.
4.2 provozních režimů
The M1A2+ offers several modes to suit different training and competition needs:
- Okamžitý režim: Measures the time from the start signal to each detected shot, displaying split times.
- Režim rozdělení: Displays the time elapsed between consecutive shots.
- Par Mode: Allows setting a target time (Par Time). The timer will beep at the start and again at the set Par Time, allowing you to practice achieving a specific pace.
- Walkthrough Mode: Used by Range Officers to simulate the start sequence without recording shots.
- RO Mode: Specifically designed for Range Officers. It provides three beeps timed within 60 seconds, followed by a long beep, eliminating the need for a separate countdown timer.

Figure 7: RO Mode Display
4.3 Adjusting Volume and Sensitivity
Use the '+' and '-' buttons to navigate menus and adjust settings. The timer features an adjustable volume range from 0-120dB. Sensitivity settings can be configured to optimize shot detection for various firearm types and environments, including echo filtering for reliable performance.
4.4 Data Transfer and External Displays
Utilize the Bluetooth function to transfer timing data to compatible scoring applications like PractiScore App or ESS. The timer can also connect to large LED scoreboards for real-time display of results during competitions.
- PractiScore App/ESS: Ensure the app is installed on your smartphone/tablet and Bluetooth is paired. The app will guide you through data synchronization.
- External Scoreboards: Follow the scoreboard manufacturer's instructions for Bluetooth pairing and data reception.
5. Údržba
- Čištění: Wipe the timer with a soft, dry cloth. For stubborn dirt, use a slightly damp tkanina. Nepoužívejte agresivní chemikálie nebo abrazivní čisticí prostředky.
- Péče o baterie: To prolong battery life, avoid fully discharging the battery frequently. Recharge the device when the battery level is low. Store the device in a cool, dry place when not in use for extended periods.
- Voděodolnost: The M1A2+ is designed to be waterproof, making it suitable for use in various weather conditions. However, avoid submerging the device in water for prolonged periods or exposing it to high-pressure water jets.
6. Řešení problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Zařízení se nezapne | Slabá baterie; Porucha zařízení | Charge the device; Contact support if issue persists. |
| Bluetooth se nepřipojuje | Bluetooth off on either device; Out of range; Interference | Ensure Bluetooth is on; Move devices closer; Restart both devices. |
| Inaccurate shot detection | Incorrect sensitivity setting; Excessive ambient noise; Echo issues | Adjust sensitivity; Ensure echo filtering is active; Test in a quieter environment. |
| Displej je slabý nebo nečitelný | Backlight setting; Extreme lighting conditions | Adjust backlight brightness; Move to a shaded area if in direct sunlight. |
If you encounter any issues not listed here or if the suggested solutions do not resolve the problem, please refer to the detailed User Guide included with your product or contact customer support.
7. Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | M1A2+ |
| Typ | Accessories (Shooting Timer) |
| Applicable Sports | USPSA, IPSC, IDPA, CAS, PRS, 3GUN & Steel Challenge Competitions |
| Baterie | 1000mAh, up to 72 hours continuous use |
| Nabíjecí port | USB Type-C |
| Rozsah hlasitosti | 0-120dB (adjustable) |
| Konektivita | Bluetooth |
| Hmotnost | 0.15 kg |
| Rozměry balení (přibližně) | 10 cm (délka) x 5 cm (šířka) x 10 cm (výška) |
| Záruka | 1 rok |
8. Záruka a podpora
The Special Pie M1A2+ Shot Timer comes with a 1-year warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. Please retain your proof of purchase for warranty claims.
For technical support, warranty service, or any questions regarding your product, please contact the seller or manufacturer directly. Refer to the contact information provided in your purchase documentation or on the official Special Pie webmísto.
9. Uživatelské tipy
- Všestranné použití: The M1A2+ is highly versatile and can be used for both live firearm training and dry fire practice, as well as with airsoft and other electronic shooting simulators.
- Trvanlivost: Users have noted the timer's robust and waterproof design, making it reliable even in challenging outdoor conditions.
- Integrace Bluetooth: Vezměte si plnou výhodutage of the Bluetooth feature to connect to scoring apps like PractiScore for detailed analysis of your performance.
10. Často kladené otázky (FAQ)
- Otázka: Jakými způsoby lze tuto položku využít?
- A: The Special Pie M1A2+ Shot Timer is usable for firearms, airsoft, and other electronic shooting applications, making it suitable for various training and competition scenarios.
- Q: What color does it have?
- A: The M1A2+ Shot Timer is available in multiple colors, including Black, Orange, Khaki, Blue, and Pink, among others. Please check the product options for available colors.
- Q: Does the M1A2+ model have wireless Bluetooth connection?
- A: Yes, the M1A2+ model features wireless Bluetooth connectivity, allowing it to connect to smartphones, external scoreboards, and compatible scoring applications.


