giriiş
The Outdoor Tech Turtle Shell 4.0 is a portable, rugged, and waterproof wireless Bluetooth speaker designed for outdoor adventures. It features 360-degree sound, a durable IPX7-rated construction, and an extended battery life, making it ideal for various environments from camping to poolside relaxation. This manual provides essential information for setting up, operating, and maintaining your speaker.

Figure 1: Turtle Shell 4.0 highlighting key features like waterproof, 18-hour battery, impressive sound, Siri/Power Bank, and simple controls.
Kutuda Neler Var?
- Turtle Shell 4.0 Wireless Bluetooth Speaker
- USB-C şarj kablosu
- Taşıma çantası
- Instructional manual (this document)
Kurmak
1. Hoparlörü Şarj Etme
Before first use, fully charge your Turtle Shell 4.0. The charging port has been upgraded to USB-C for faster and more efficient charging.
- Sağlanan USB-C şarj kablosunu hoparlörün şarj portuna bağlayın.
- Kablo ucunu uyumlu bir USB güç adaptörüne (dahil değildir) veya bilgisayarın USB portuna bağlayın.
- A full charge takes approximately 3 hours. The LED indicator will change to show charging status (refer to LED indicator section for details).
2. Açma/Kapama
- Cihazı açmak için: Güç düğmesine basılı tutun (⏻) until you hear an audible cue or see the LED indicator light up.
- Cihazı kapatmak için: Güç düğmesine basılı tutun (⏻) again until you hear an audible cue or the LED indicator turns off.
3. Bluetooth Eşleştirme
The Turtle Shell 4.0 can be effortlessly paired with your smartphone or other Bluetooth-enabled devices from up to 65 feet away.
- Ensure the speaker is powered on and in pairing mode (the LED indicator will typically flash rapidly).
- Cihazınızda Bluetooth ayarlarına gidin.
- Select "Turtle Shell 4.0" from the list of available devices.
- Bağlantı kurulduktan sonra LED göstergesi sabit bir şekilde yanacak ve bir onay sesi duyacaksınız.
4. Daisy-Chaining Multiple Speakers
The Turtle Shell 4.0 features an upgraded daisy-chain function, allowing you to link up to 50 Shells together for a massive portable stereo sound experience.
- Ensure all speakers you wish to link are powered on and not currently paired to any device.
- Pair the first speaker (master speaker) to your device via Bluetooth as described above.
- On the master speaker, press the daisy-chain button (refer to button layout for specific icon).
- On the additional speakers, press their daisy-chain button. They will automatically connect to the master speaker.
- Repeat for up to 50 speakers.
Kullanım Talimatları
1. Düğme Fonksiyonları

Şekil 2: Yan view of the Turtle Shell 4.0 with visible control buttons.
| Düğme | Fonksiyon (Kısa Basış) | İşlev (Uzun Basış) |
|---|---|---|
| Güç (⏻) | Pil durumunu kontrol edin | Güç Açık/Kapalı |
| Volume Down (-) | Sesi azalt | Önceki parça |
| Multi-function (Bigfoot icon) | Oynat/Duraklat, Çağrıyı Cevapla/Sonlandır | Activate Siri/Google Assistant, Reject Call, Daisy-chain pairing |
| Volume Up (+) | Hacmi artırın | Sonraki parça |
2. 360-Degree Audio Experience
The Turtle Shell 4.0's patented Dual-Directional Sound technology produces an immersive 360-degree audio experience, ensuring powerful sound from all angles. This is achieved through two full-range drivers and a bass radiator housed within its unique polygonal design.
3. Akıllı Asistan Uyumluluğu
Activate your device's Siri or Google Assistant directly from the speaker by long-pressing the multi-function button (Bigfoot icon).
4. Eller Serbest Arama
With the built-in microphone, you can answer and end calls directly through the speaker. Short press the multi-function button to answer or end a call. Long press to reject an incoming call.
5. Power Bank İşlevselliği
The 4K mAh battery allows you to charge small devices while enjoying your music. Connect your device to the speaker's USB-A output port (located under the sealed port cover) using your device's charging cable.
6. Montaj Seçenekleri
The Turtle Shell 4.0 includes a standard 1/4"-20 camera threading mount and custom strap mounts for multiple easy carry and transport options, allowing you to secure it to various surfaces or gear.

Figure 3: The Turtle Shell 4.0 is versatile for various outdoor activities including camping, general outdoor use, beach, and pool.
Bakım
1. Waterproof and Durability
The Turtle Shell 4.0 is IPX7-rated waterproof, dustproof, and shockproof. This means it can be submerged in water up to 1 meter for 30 minutes. Ensure all port covers are securely sealed before exposing the speaker to water or dusty environments.

Figure 4: The Turtle Shell 4.0 demonstrating its IP67 waterproof capability.
2. Temizlik
Hoparlörü temizlemek için yumuşak bir bezle silin.amp cloth. Do not use abrasive cleaners or solvents. If exposed to saltwater or chlorinated water, rinse thoroughly with fresh water and allow to air dry completely before charging or opening port covers.
3. Depolama
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. For long-term storage, ensure the battery is partially charged (around 50%) to preserve battery health.
Sorun giderme
| Sorun | Olası Neden | Çözüm |
|---|---|---|
| Hoparlör açılmıyor. | Pil zayıf. | Hoparlörü en az 30 dakika şarj edin. |
| Bluetooth üzerinden eşleştirme yapılamıyor. | Hoparlör eşleştirme modunda değil; cihazın Bluetooth'u kapalı; hoparlörden çok uzakta. | Ensure speaker is in pairing mode (flashing LED). Turn device Bluetooth off and on. Move device closer to speaker (within 65 feet). Forget device on your phone and re-pair. |
| Yüksek seste ses bozulması. | Volume too high for audio source. | Hoparlörün veya bağlı cihazınızın ses seviyesini düşürün. |
| Daisy-chaining not working. | Speakers not in correct mode; too many speakers. | Ensure all speakers are powered on and not paired to other devices before initiating daisy-chain. Confirm you are within the 50-speaker limit. |
| Hoparlör şarj olmuyor. | Cable issue; port issue; power source issue. | Farklı bir USB-C kablosu ve güç adaptörü deneyin. Şarj portunun temiz ve kalıntılardan arınmış olduğundan emin olun. |
Özellikler

Figure 5: Physical dimensions of the Turtle Shell 4.0 speaker.
| Özellik | Detay |
|---|---|
| Model Adı | OT4800-B |
| Hoparlör Tipi | Dış mekan |
| Özel Özellik | Su geçirmez |
| Önerilen Kullanımlar | İç/Dış Mekan |
| Uyumlu Cihazlar | Akıllı Telefon, Tablet, Dizüstü Bilgisayar, Masaüstü Bilgisayar |
| Denetleyici Türü | Ses Kontrolü |
| Renk | Siyah |
| Pil Ömrü | 18 saate kadar |
| Dahil Bileşenler | USB charging cable, carry pouch, instructional manual |
| Ürün Boyutları | 7.5"D x 5.75"G x 3.2"Y |
| Su Geçirmezlik Derecesi | IPX7 |
| Pil Kapasitesi | 4000 mAh |
| Şarj Süresi | 3 Saat |
| Maksimum Bluetooth Aralığı | 65 Ayak |
| Ürün Ağırlığı | 1.37 pound |
| Bağlantı Teknolojisi | Bluetooth |
| Ses Çıkışı Modu | Stereo |
| Malzeme | Mixed Plastic/Silicone |
Resmi Ürün Videosu
Watch this video to see the Turtle Shell speaker in action, demonstrating its ruggedness and suitability for outdoor activities like paddleboarding. Please note this video features the Turtle Shell 3.0, a previous model, but showcases similar core functionalities and durability relevant to the Turtle Shell 4.0.
Video 1: "SUP with the Turtle Shell 3.0 Speaker" by Outdoor Technology. This video demonstrates the speaker's use in a water environment.
Garanti ve Destek
Outdoor Tech products are designed for durability and performance. For warranty information and customer support, please visit the official Outdoor Tech webSiteyi ziyaret edin veya doğrudan müşteri hizmetleriyle iletişime geçin. Satın alma belgenizi herhangi bir garanti talebi için saklayın.
Daha fazla yardım için ayrıca şuraya da başvurabilirsiniz: Outdoor Tech Store on Amazon.





