1. Entwodiksyon
Welcome to the RORSOU B8 Over-Ear Bluetooth Headphones. These headphones are designed to deliver a high-fidelity audio experience with deep bass, versatile connectivity, and exceptional comfort. This manual will guide you through the features and functions of your new headphones.

Figure 1: RORSOU B8 Over-Ear Bluetooth Headphones (Purple)
Karakteristik kle:
- Hi-Fi Stereo and Deep Bass Sound: Equipped with 40mm audio drivers and an advanced Bluetooth 5.4 chip for clear sound, full dynamic range, rich bass, and crisp mids.
- Strong Bluetooth 5.4 & Wired Connection: Offers faster, more stable data transmission, dual-device pairing, and a 3.5mm audio jack for wired use.
- Optimized Sound Quality with 6 EQ Modes: Allows switching between six preset EQ settings (Standard, Classical, Metal, Jazz, Rock, Bass) for different music styles. Features a built-in microphone for clear calls.
- All-day Comfort & Foldable Design: Ultra-soft protein leather earcups and an adjustable headband ensure comfort during extended use. The foldable and lightweight design enhances portability.
- Tan pou jwe pwolonje: 400mAh battery provides up to 50 hours of playtime. Can be used in wired mode when the battery is depleted.
2. Ki sa ki nan bwat la
- RORSOU B8 Over-Ear Bluetooth Headphones
- USB-C Chaje Kab
- 3.5mm Audio Kab
- Manyèl itilizatè
- Pote Étui
3. Enstalasyon
3.1 Chaje kas ekoutè yo
Before first use, fully charge your RORSOU B8 headphones. Connect the provided USB-C charging cable to the charging port on the headphone and the other end to a USB power source (e.g., computer, wall adapter). The LED indicator will show charging status and turn off when fully charged. A full charge takes approximately 2 hours.
3.2 Limen/Etenyen
- Pou limen: Press and hold the Power button for 3 seconds until the LED indicator lights up.
- Pou etenn: Peze epi kenbe bouton Pouvwa a pou 3 segonn jiskaske endikatè ki ap dirije a etenn.
3.3 Bluetooth Pairing
To connect your RORSOU B8 headphones to a Bluetooth-enabled device:
- Asire w ke kas ekoutè yo etenn.
- Peze epi kenbe bouton Power la pou apeprè 5 segonn jiskaske endikatè LED la flache ble ak wouj altènativman. Sa endike mòd koneksyon.
- Sou aparèy ou an (telefòn entelijan, tablèt, òdinatè), aktive Bluetooth epi chèche aparèy ki disponib yo.
- Select "RORSOU B8" from the list of available devices.
- Once connected, the LED indicator on the headphones will flash blue slowly or remain solid blue.
The headphones can be paired with two devices simultaneously and seamlessly switch between them.
3.4 Koneksyon branche
For a wired connection, use the provided 3.5mm audio cable. Plug one end into the 3.5mm audio jack on the headphones and the other end into your audio source. This mode does not require battery power.

Figure 2: Bluetooth 5.4 Wireless vs. 3.5mm Wired Connection
4. Operasyon Enstriksyon
4.1 Kontwòl souview

Figure 3: RORSOU B8 Headphone Controls
- Bouton pouvwa: Peze epi kenbe pou pouvwa sou / koupe.
- Volim moute (+): Click to increase volume. Long press for next track.
- Volim desann (-): Click to decrease volume. Long press for previous track.
- Bouton milti-fonksyon (Jwe/Pòz): Click to play/pause music, answer/end calls. Long press to activate voice assistant.
- EQ bouton: Click to cycle through 6 preset EQ modes (Standard, Classical, Metal, Jazz, Rock, Bass).
4.2 mòd EQ
The RORSOU B8 headphones feature 6 distinct EQ modes to enhance your listening experience based on music genre:
- Estanda
- Klasik
- Metal
- Jazz
- Wòch
- Bass
Press the EQ button to switch between these modes and find the optimal sound profile for your audio.

Figure 4: Multiple Sound Effects (EQ Modes)
5. Comfort and Portability
The RORSOU B8 headphones are designed for extended wear and easy transport.
- Ultra-soft Protein Leather Earcups: Provides comfort for long listening sessions.
- Bando reglabl: Asire yon anfòm an sekirite ak konfòtab pou diferan gwosè tèt.
- Konsepsyon pliable: Earcups swivel 90 degrees and the headphones fold compactly for easy storage in the included carrying pouch, ideal for travel.

Figure 5: Comfort and Foldable Design
6. Antretyen
To ensure the longevity and optimal performance of your RORSOU B8 headphones, follow these maintenance guidelines:
- Netwayaj: Wipe the headphones with a soft, dry cloth. For earcups, use a slightly damp cloth with mild soap if necessary, then wipe dry immediately. Avoid harsh chemicals or abrasive materials.
- Depo: When not in use, store the headphones in the provided carrying pouch to protect them from dust and scratches. Store in a cool, dry place.
- Evite kondisyon ekstrèm: Do not expose the headphones to extreme temperatures, humidity, or direct sunlight. They are not water-resistant.
- Swen kab: Manyen kab chaje a ak kab odyo a avèk prekosyon. Evite pliye yo byen file oswa rale yo twòp pou anpeche yo domaje.
NAN. Depanaj
If you encounter any issues with your RORSOU B8 headphones, refer to the following common solutions:
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Kas ekoutè yo pa vle limen | Batri ki ba | Chaje kas ekoutè yo nèt (anviwon 2 èdtan). |
| Pa ka konekte via Bluetooth | Kas ekoutè a pa nan mòd koneksyon; Bluetooth aparèy la etenn; entèferans | Ensure headphones are in pairing mode (flashing blue/red). Turn off and on your device's Bluetooth. Move closer to the device. |
| Pa gen son oswa pòv kalite son | Volume too low; incorrect EQ mode; loose wired connection; device issue | Increase headphone/device volume. Cycle through EQ modes. Re-insert 3.5mm cable firmly. Test with another audio source. |
| Mikwofòn pa mache | Device settings; microphone blocked | Check device's audio input settings. Ensure microphone port is clear. |
| Kas ekoutè yo dekonekte souvan | Out of range; interference; low battery | Stay within Bluetooth range (up to 10 meters). Avoid obstacles. Charge headphones. |
If the issue persists after trying these steps, please contact RORSOU customer service for further assistance.
8. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Non modèl | B8 |
| Mak | RORSOU |
| Koneksyon Teknoloji | Bluetooth 5.4, Wired, Wireless |
| Ekoutè Jack | 3.5mm Jack |
| Kontwòl bri | Anilasyon bri pasif |
| Gwosè Chofè Audio | 40 Milimèt |
| Lavi batri | 50 èdtan |
| Tan pou chaje | 2 èdtan |
| Pwa atik | 0.23 kilogram (8.1 ons) |
| Materyèl | Polikarbonat (PC) |
| Kalite kontwòl | Kontwòl Volim, Bouton Pouse |
| Konpozan ki enkli | User Manual, USB-C Charging Cable, 3.5mm Audio Cable, Carrying Pouch |
9. Garanti ak sipò
RORSOU is dedicated to providing high-quality products with excellent after-sale service. Your RORSOU B8 headphones come with a 180-day Hassle-Free Limited Protection.
If you have any questions, concerns, or require technical support, please contact RORSOU customer service. We aim to respond to all inquiries within 24 hours.
For the most up-to-date support information, please visit the official RORSOU websit la oubyen gade enfòmasyon kontak ki vini ak anbalaj pwodwi a.