1. Einleitung
This manual provides comprehensive instructions for the BTECH BS-PTT Wireless Push-to-Talk (PTT) device. It covers product features, setup, operation, maintenance, and troubleshooting to ensure optimal performance and user experience. The BS-PTT is designed for seamless integration with BTECH GMRS-PRO and UV-PRO radios, and HFP-compatible Bluetooth headsets or audio systems.
2. Packungsinhalt
Überprüfen Sie, ob alle Artikel in Ihrem Paket vorhanden sind:
- BTECH BS-PTT Wireless PTT Device
- 2 x CR1632 Button Batteries (one pre-installed, one spare)
- Benutzerhandbuch (dieses Dokument)
3. Produktüberschreitungview
The BTECH BS-PTT is a compact, wireless Push-to-Talk button designed to enhance your radio communication experience. It allows for hands-free operation when paired with compatible radios and Bluetooth headsets.

Abbildung 1: BTECH BS-PTT Wireless PTT Device with Velcro strap.
Hauptmerkmale:
- Nahtlose Konnektivität: Designed for BTECH GMRS-PRO and UV-PRO radios, and HFP-compatible Bluetooth headsets.
- Wetterfestes Design: Wasserdichtigkeitsklasse IP54 für den Einsatz im Freien.
- Einfaches Pairing: Multiple pairing methods for quick setup.
- Vielseitige Installation: Includes a Velcro strap for various mounting options.
4. Einrichtung und Kopplung
The BS-PTT device offers two primary methods for pairing with your radio: via a mobile application or directly through the radio's control panel.
4.1. Pairing via Mobile App (Recommended for GMRS-PRO)
- Ensure your BTECH GMRS-PRO radio is powered on and Bluetooth is enabled.
- Open the GMRS-PRO mobile application on your smartphone.
- Navigate to the Bluetooth settings within the app.
- Press and hold the PTT button on the BS-PTT device until the indicator light flashes red, indicating it is in pairing mode.
- Select the BS-PTT device from the list of available Bluetooth devices in the app to complete pairing.
4.2. Pairing via Radio Panel (For UV-PRO and other compatible radios)
- Power on your BTECH UV-PRO radio and ensure Bluetooth is active.
- Access the Bluetooth menu on your radio's display.
- Initiate a device search from the radio's menu.
- Press and hold the PTT button on the BS-PTT device until the indicator light flashes red.
- Select the BS-PTT device from the list displayed on your radio's screen to establish the connection.

Abbildung 2: The BS-PTT device can be paired via a mobile app or directly through the radio panel.

Abbildung 3: The BS-PTT indicator light flashes red when in pairing mode.
5. Bedienungsanleitung
Once successfully paired, the BS-PTT device functions as a remote Push-to-Talk button for your radio, enabling communication through a connected HFP-compatible Bluetooth headset or audio system.
- Ensure your radio and paired Bluetooth headset are powered on and connected.
- To transmit, press and hold the PTT button on the BS-PTT device. Speak clearly into your Bluetooth headset's microphone.
- Lassen Sie die PTT-Taste los, um die Übertragung zu beenden und in den Empfangsmodus zurückzukehren.

Abbildung 4: The wireless PTT button triggers the radio to transmit from a Bluetooth device, such as a headset or earbuds.
6. Installation und Montage
The BS-PTT device comes with a versatile Velcro strap for secure attachment in various locations, providing convenience during use.
- Index Finger: Wrap the strap around your index finger for quick, accessible PTT activation.
- Car Steering Wheel: Secure the device to your car's steering wheel for easy access while driving.
- Gear Lever: Attach it to a vehicle's gear lever for convenient operation.
- Motorcycle/Bicycle Handlebar: Mount the PTT button on handlebars for hands-free communication during rides.

Abbildung 5: The BS-PTT device mounted on a motorcycle handlebar for on-the-go communication.

Abbildung 6: The BS-PTT device attached to a car steering wheel.
7. Wartung
7.1. Batteriewechsel
The BS-PTT device uses a CR1632 button battery. When the device no longer powers on or exhibits inconsistent performance, the battery may need replacement.
- Suchen Sie die Abdeckung des Batteriefachs auf der Rückseite des Geräts.
- Carefully twist the cover counter-clockwise to open. It may be tight; use a non-abrasive tool if necessary, taking care not to damage the device.
- Entfernen Sie die alte CR1632-Batterie.
- Legen Sie eine neue CR1632-Batterie mit der positiven (+) Seite nach oben ein.
- Bringen Sie die Abdeckung wieder an und drehen Sie sie im Uhrzeigersinn, um sie zu befestigen.
Notiz: Entsorgen Sie alte Batterien ordnungsgemäß entsprechend den örtlichen Vorschriften.
7.2. Reinigung und Pflege
Um die Leistungsfähigkeit und das Aussehen des Geräts zu erhalten:
- Wischen Sie das Gerät mit einem weichen, damp Tuch. Vermeiden Sie aggressive Chemikalien oder Scheuermittel.
- Ensure the battery compartment is sealed properly to maintain its IP54 waterproof rating.
- Bewahren Sie das Gerät bei Nichtgebrauch an einem kühlen, trockenen Ort auf.

Abbildung 7: The BS-PTT is suitable for outdoor environments due to its IP54 waterproof rating.
8. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Device does not power on or respond. | Leere oder falsch eingesetzte Batterie. | Ersetzen Sie die CR1632-Batterie und achten Sie dabei auf die richtige Polarität. |
| Das Gerät konnte nicht gekoppelt werden. | Device not in pairing mode; radio/app Bluetooth off; interference. | Ensure the BS-PTT is flashing red. Verify Bluetooth is enabled on your radio/app. Move closer to the radio. |
| Inconsistent PTT activation or poor range. | Hindernisse; niedriger Batteriestand; Umwelteinflüsse. | Reduce distance between PTT and radio. Replace battery. Avoid placing radio in enclosed spaces like backpacks. |
| Audio issues (no transmission/reception). | Bluetooth headset not properly connected or HFP compatible. | Verify your Bluetooth headset is connected and supports HFP profile. Re-pair the headset if necessary. |
9. Spezifikationen
| Besonderheit | Detail |
|---|---|
| Modellnummer | BS-PTT-Wireless-PTT |
| Konnektivitätstechnologie | Bluetooth |
| Kompatible Geräte | BTECH GMRS-PRO radios, BTECH UV-PRO radios, HFP compatible Bluetooth headsets/audio systems |
| Stromquelle | 1 x CR1632 Lithium Polymer battery |
| Wasserdichtigkeit | IP54 |
| Artikelgewicht | 0.634 Unzen (ca. 18 Gramm) |
| Technische Daten | Approximately 53 x 2 x 0.25 inches (including strap) |
| Farbe | Schwarz |
10. Garantie und Support
BTECH is a USA-based company committed to providing quality radio products and accessories. All BTECH products come with a USA warranty and dedicated local support.
For technical assistance, warranty claims, or further information, please visit the official BTECH website or contact their customer support. You can also find additional resources and tutorials on the BTECH YouTube channel.
- Offiziell WebWebsite: baofengtech.com/download (for software and resources)
- YouTube-Tutorials: youtube.com/c/Baofengtechradio





