1. Entwodiksyon
This manual provides detailed instructions for the proper use and maintenance of your LEVN CT005 Bluetooth 5.3 Wireless Headset. Please read this guide thoroughly before operating the device to ensure optimal performance and longevity.
2. Ki sa ki nan bwat la
Verifye ke tout atik yo prezan nan pakè a:
- LEVN Binaural Wireless Headset with Microphone
- Kalite C Chaje Kab
- Dongle USB
- Manyèl Itilizatè (dokiman sa a)

Image: The LEVN CT005 Wireless Headset shown with its detachable microphone and the included USB dongle.
3. Pwodwi souview
Familyarize w ak konpozan ak kontwòl kas ekoutè a.
3.1 Konpozan kas ekoutè
- Bando reglabl: Pou yon anfòm konfòtab ak an sekirite.
- Ultra-soft Ear Pads: Fèt pou yon konfò pwolonje.
- Mikwofòn ki ka vire: Can be positioned on either side for optimal voice pickup.
- Bouton kontwòl: Located on the earcups for power, volume, and mute functions.
- USB-C chaje pò: For recharging the headset.
- Endikatè ki ap dirije: Provides status updates (pairing, battery, etc.).

Imaj: Gwo plan view of the LEVN CT005 headset, highlighting the earcups, microphone, and control buttons.
4. Enstalasyon
4.1 Chaje kas ekoutè a
- Connect the Type-C charging cable to the headset's charging port.
- Konekte lòt bout kab la nan yon sous pouvwa USB (pa egzanp, òdinatè, adaptè miray la).
- Endikatè LED la ap montre eta chaj la. Yon chaj konplè pran apeprè 2 èdtan.
4.2 Connecting via USB Dongle (for PC/Laptop)
- Mete kle USB a nan yon pò USB ki disponib sou òdinatè w la.
- Pouvwa sou ekoutè a lè w peze epi kenbe bouton pouvwa a jiskaske endikatè ki ap dirije a klere.
- The headset will automatically pair with the dongle. The LED on the dongle and headset will turn solid blue once connected.
- In your computer's sound settings, select "CT005" as the input and output device.
4.3 Connecting via Bluetooth (for Smartphone/Tablet/Laptop)
- Asire ekoutè a koupe.
- Press and hold the power button for approximately 5-7 seconds until the LED indicator flashes red and blue alternately, indicating pairing mode.
- Sou aparèy ou an, aktive Bluetooth epi chèche aparèy ki disponib.
- Select "CT005" from the list of devices to pair.
- The LED indicator on the headset will turn solid blue once connected.

Image: The LEVN CT005 headset wirelessly connected to a smartphone, demonstrating seamless Bluetooth connectivity.
5. Operasyon Enstriksyon
5.1 Power On/Off
- Pouvwa sou: Peze epi kenbe bouton Multi-Fonksyon (MFB) pou 3 segonn.
- Pouvwa Off: Peze epi kenbe MFB a pou 3 segonn.
5.2 Jesyon Apèl
- Reponn/Fen Apèl: Kout peze MFB la.
- Rejte apèl: Peze epi kenbe MFB a pou 2 segonn.
- Mikwofòn pou fèmen/retire son: Short press the dedicated mute button on the earcup.
5.3 Kontwòl Volim
- Volim moute: Peze bouton '+' la yon ti kras.
- Volim desann: Peze bouton '-' la yon ti moman.
5.4 Mizik lèktur
- Jwe/Poz: Kout peze MFB la.
- Pwochen Track: Peze epi kenbe bouton '+' la pandan 2 segonn.
- Track Previous: Peze epi kenbe bouton '-' la pandan 2 segonn.
6. Karakteristik kle
- Exceptional Noise Cancellation: Equipped with adaptive noise cancellation technology to isolate your voice from surrounding noise, ensuring clear communication in various environments.
- Immersive HD Stereo Sound: Binaural design with ear cups provides clear audio for calls, music, and videos.
- Koneksyon san pwoblèm: Features Bluetooth V5.3 for effortless pairing and a 2.4G USB Dongle for stable, quick device recognition with computers.
- Pwolonje lavi batri: Offers up to 60 hours of worktime on a single charge, ideal for prolonged use.
- Office-Ready Compatibility: Works with popular office software and devices including computers, PCs, laptops, and cellphones.
- Konsepsyon ki lejè ak ergonomic: Adjustable headband, rotatable microphone, and ultra-soft ear pads ensure maximum comfort for long listening sessions.

Image: The LEVN CT005 headset with a visual representation of its noise cancellation capabilities, focusing on clear audio in busy environments.
Video: An official product video demonstrating the LEVN CT005 Bluetooth Wireless Headset's features and usage scenarios.
7. Antretyen
- Clean the ear pads and headband regularly with a soft, dry cloth.
- Avoid exposing the headset to extreme temperatures, moisture, or corrosive substances.
- Sere kas ekoutè a nan yon kote ki fre epi sèk lè w pa ap itilize li.
- Do not attempt to disassemble or modify the headset, as this will void the warranty.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen pouvwa | Batri ki ba | Chaje kas ekoutè a pandan 2 èdtan. |
| Pa ka konekte via Bluetooth | Headset not in pairing mode; device Bluetooth off | Ensure headset LED flashes red/blue. Turn on device Bluetooth and search for "CT005". |
| Pa gen son / Son pa bon kalite | Incorrect audio output selected; low volume; interference | Check device sound settings (select "CT005"). Adjust headset and device volume. Move closer to the connected device. |
| Mikwofòn pa mache | Microphone muted; incorrect input device selected | Unmute microphone. Check device sound settings (select "CT005" as input). |
| "Robot voice" or garbled audio (PC/Laptop) | USB dongle interference or driver issue | Try connecting directly via Bluetooth if available. Re-insert USB dongle. Ensure drivers are updated. |
9. Espesifikasyon
| Karakteristik | Detay |
|---|---|
| Non modèl | CT005 |
| Koneksyon Teknoloji | Bluetooth, Wireless (2.4G USB Dongle) |
| Bluetooth vèsyon | 5.3 |
| Gamme Bluetooth | 15 mèt |
| Lavi batri | 60 èdtan |
| Tan pou chaje | 2 èdtan |
| Kontwòl bri | Passive Noise Cancellation, Sound Isolation |
| Karakteristik espesyal | AI Noise Cancelling Microphone, Hands-free Call, MFB Function, Seamless Mute Function |
| Pwa atik | 8.8 ons |
| Dimansyon pwodwi | 5.51 x 3.94 x 1.57 pous |
| Materyèl | Leather, Plastic (Ear pads: Synthetic Fabric) |
| Aparèy konpatib | Cell Phone/Mobile Phone/iPhone/Tablet/Laptop/Computer/PC |
10. Garanti & Sipò
LEVN provides comprehensive after-sales service and an 18-month warranty for your wireless headset. For assistance, please contact LEVN customer support.
Pou plis enfòmasyon, vizite a product detail page.


