1. Introduction
Thank you for choosing the Conambo JBT800 Bluetooth Headset. This manual provides essential information for the safe and efficient use of your headset. Please read it thoroughly before operation and retain it for future reference. The JBT800 is designed for clear communication with advanced Bluetooth 5.0 technology, noise-cancelling microphone, and a comfortable, lightweight design.
2. Product Overview & Key Features
The Conambo JBT800 Bluetooth Headset offers a range of features to enhance your communication experience:
- Bluetooth 5.0 Technology: Ensures faster data transmission and reception, providing stable wireless freedom up to 33 feet.
- Noise Cancellation: Unique chipset technology effectively suppresses up to 91% of harmful interference noise, ensuring clear audio for both you and your listener.
- Comfort-Oriented Design: Weighing only 79g, this headset is lightweight for extended wear. It features a 300° rotatable microphone for use on either ear and an adjustable headband with an enlarged genuine leather earpad.
- Easy-to-Use Controls: Large, ergonomic on-ear buttons allow for convenient control of power, volume, and calls.
- Long Battery Life: Provides up to 16 hours of talk time and 160 hours of standby time on a 2-hour charge, ideal for non-stop use.

Figure 1: Conambo JBT800 Bluetooth Headset with microphone.
3. Package Contents
Please check the box for the following items:
- Conambo JBT800 Bluetooth Headset
- Micro USB Charging Cable
- User Manual
- Warranty Card
4. Setup Instructions
4.1 Charging the Headset
The built-in battery is rechargeable. Use the included micro USB cable to charge the headset by connecting it to a USB port of your computer, power bank, or an AC adapter (requires 5VDC). The red LED light will stay on during charging and turn off once fully charged. A full charge takes approximately 2 hours.
4.2 Power On/Off
- Power On: When the headset is off, press and hold the Multi-Function (MF) button for about 3 seconds until you hear a 'beep' and the blue light stays on.
- Power Off: When the headset is on, press and hold the MF button for about 6 seconds until you hear a 'beep' and the red light flashes, then goes off.
4.3 Pairing & Connection
To connect your JBT800 headset to a Bluetooth-enabled device:
- Ensure the headset is off. Press and hold the MF button for about 5 seconds until the blue and red lights blink alternately. This indicates the headset is in pairing mode.
- Turn on the Bluetooth function of your device (phone, computer, tablet) and search for available devices.
- Select 'JBT800' from the list. The headset will connect automatically.
- If prompted, enter the password or PIN '0000'. If pairing is not successful within 2 minutes, repeat the steps.
Video 1: Demonstrates the unboxing, features, and Bluetooth pairing process of the Conambo JBT800 headset with a mobile phone.
4.4 Wearing the Headset
The JBT800 is designed for versatile wear. The microphone boom can rotate 300°, allowing you to wear the headset on either your left or right ear. Adjust the headband for a comfortable and secure fit.

Figure 2: The headset features a 330-degree rotatable microphone for flexible wearing on either ear.
5. Operating Instructions
5.1 Button Functions

Figure 3: Diagram illustrating the Multi-Function (MF) button, volume up/next, volume down/previous buttons, and Micro USB charging port.
- Multi-Function (MF) Button: Used for power on/off, pairing, answering/ending calls, and activating voice commands.
- Volume Up / Next Track (+): Press briefly to increase volume. Press and hold for 1-2 seconds to skip to the next track.
- Volume Down / Previous Track (-): Press briefly to decrease volume. Press and hold for 1-2 seconds to go to the previous track.
5.2 Call Handling
- Answer/End Call: Press the MF button once.
- Reject Call: Press and hold the MF button for 2-3 seconds.
- Redial Last Outgoing Call: Double-tap the MF button.
5.3 Voice Command
While the headset is in standby status, press the MF button for 1 second to activate your device's voice command functions (e.g., Siri, Google Assistant).
6. Maintenance
To ensure the longevity and optimal performance of your Conambo JBT800 headset, please follow these maintenance guidelines:
- Avoid exposing the headset to moisture, extreme heat, cold, humidity, or other adverse conditions.
- Clean the unit with a soft, dry cloth or a damp chamois leather. Do not use solvents.
- Keep the headset, accessories, and packaging parts out of reach of children to prevent accidents and choking hazards.
- Do not drop, crush, bend, or apply excessive force to the device.
7. Troubleshooting
If you encounter any issues with your JBT800 headset, refer to the following common solutions:
- Volume is not loud: Ensure the volume on both the headset and your connected device is turned all the way up. Press and hold the volume up '+' button for 1-2 seconds to adjust.
- Headset automatically turns off: The JBT800 will automatically turn off if not connected to a Bluetooth device within 10 minutes, or if your phone's Bluetooth is disconnected.
- Compatibility: This headset is not compatible with Panasonic/landline phones or Windows 7/XP operating systems.
- Charging Issues: Overvoltage may damage the battery. Please use a 5V charger only.
- Poor Sound Quality/Bluetooth Connection on Laptops: This can occur if hardware and Bluetooth drivers are not updated. Try updating your sound card and Bluetooth drivers to the latest version.
- Connectivity: The JBT800 connects to only one Bluetooth device at a time for stable call performance.
For further assistance, please contact customer support at Sales@conambo.com.
8. Specifications
| Feature | Value |
|---|---|
| Model Name | JBT800 |
| Bluetooth Version | 5.0 |
| Connectivity Technology | Wireless |
| Bluetooth Range | Up to 10 Meters (33 feet) |
| Battery Life (Talk Time) | 16 Hours |
| Standby Time | 160 Hours |
| Charging Time | 2 Hours |
| Control Type | Volume Control, Multi-Function Button |
| Noise Control | Active Noise Cancellation |
| Microphone | Included, Noise Cancelling |
| Earpiece Shape | On Ear |
| Material | Leather (earpad) |
| Item Weight | 4 Ounces (approx. 113g) |
| Product Dimensions | 6.8 x 5.58 x 2 inches |
| Manufacturer | Conambo |
| UPC | 714983128926 |
9. Warranty & Support
Conambo provides a 2-year warranty for its products. Additionally, customers can register for a 6-month extended warranty. For any warranty claims, technical support, or product inquiries, please contact Conambo customer service:
Email: Sales@conambo.com
Please refer to the warranty card included in your package for detailed instructions on how to register for the extended warranty.
