bDonix X-20 Helmet Earphones User Manual
- June 1, 2024
- bDonix
Table of Contents
bDonix X-20 Helmet Earphones
Product Information
Specifications
- Product Name: Helmet Earphones
- Usage: Portable exposure condition without restriction
Product Usage Instructions
Setting Up Helmet Earphones
- Ensure the earphones are fully charged before use.
- Place the helmet earphones securely on your head, adjusting for comfort.
- Connect the earphones to your device via Bluetooth or audio cable, as applicable.
Using the Helmet Earphones
- Power on the earphones and adjust the volume to a comfortable level.
- Play music or audio from your connected device.
- Adjust the fit of the helmet earphones if needed during use.
FAQ
- Q: Can the helmet earphones be used while engaging in physical activities?
- A: Yes, the helmet earphones can be used during physical activities, but ensure they are secured properly for safety.
- Q: How do I clean the helmet earphones?
- A: Use a soft, damp cloth to gently wipe the surfaces of the earphones. Avoid using harsh chemicals or submerging them in water.
WHAT IN THE BOX
USING INSTRUCTIONS
- Horn hair Velcro Stick to the ear slots on both sides inside Then install the speaker.
- Hooked Wheat Velcro Mounted on the earphone stem.
- Mai’s hairy Velcro Stick it in a suitable position inside Then install the microphone.
- The speaker with a short wire is stuck on it The ear groove is on this side of the host.
- Clamp-type base clamping In a suitable position on the left side of the helmet.
- Host from top to bottom Buckle into the base.
Product Specifications
- Bluetooth name: X-20
- Bluetooth version: 5.3
- Charging voltage: 5V 1A/2A
- Charging time: 2 hours
- Waterproof grade: IPX6
- Standby time: 300 hours
- Call duration: 30 hours
- Battery type: 3.7V Polymer cell
- Earphone size: 41 40 38mm
- Voice prompt: Chinese/English
Note: Laboratory test data may vary depending on the environment used; The product is constantly upgraded and improved, Features and products may differ slightly, please refer to the actual product.
Power on/off mode
- Press and hold the “ ” button for 3 seconds to turn on/off, and prompt to turn on/off.
- (The power on the LED light flashes quickly, and the power off the LED light goes out)
Bluetooth connectivity
Turn on the phone, turn on Bluetooth, click on search for Bluetooth devices,
and find the device named X-20 Bluetooth click to connect.
Song switching/volume up and down
- Volume up and down: “ ” short press to increase volume, “ ” short press to decrease volume
- Song switching: “ ” long press a Next Song, “ ” long press the previous song
- Pause/Play Song: Short press “ ” to pause playback.
Incoming call
- “ ” Press and hold for 2 seconds to reject the call. “ ” Short press to answer /end the call,
- Double-click “ ” twice to call back the last contact’s phone number from the most recent call.
Automatic/manual answer switching
- When a phone call is received, the number will be automatically reported, and once it is reported, it will be answered automatically.
- Manually answer phone calls/automatically answer phone calls. Double-click” ” to switch between
- The prompt sound “beep” indicates manual answering, while the prompt sound “beep” indicates automatic answering.
Chinese English voice switching
- Double-click “ ” to switch between Chinese/English voice prompts.
Connecting two phones simultaneously
- First connect the Bluetooth of the first phone when turning on the headphones, then disconnect the Bluetooth and continue connecting to the second phone
- The Bluetooth of the phone does not need to be disconnected this time, just reopen the Bluetooth connection of the first phone.
Start the mobile voice Al assistant
- After connecting your phone’s Bluetooth, long press “ ” to start the phone’s voice Al assistant.
Color lights off and on
- Double-click the “ ” button twice to turn on/off the colour lighting function.
Work indicator light
- When charging, the “ ” button will turn on a red light, and it will turn off when fully charged; It Fast flashing when turned on, off when turned off, slow flashing when the Bluetooth connection is successful, and always on when paused for playback.
Matters needing attention
- Do not place this product in a high-temperature environment, as it contains rechargeable lithium batteries;
- Please use a rated voltage power supply to charge this product;
- Please secure the main unit of this product to prevent it from falling and causing damage to the main unit and battery;
- Please cover the waterproof and dustproof cover of this product to prevent water and dust from entering;
- Do not attempt to disassemble this product for any modifications, as it does not contain any repair components;
- lf you do not intend to use this product for a long time, please store it in a dry environment, And charge the headphones at least once a month to extend their lifespan and avoid extreme temperatures and dust.
FCC STATEMENT
FCC Caution
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions:
- This device may not cause harmful interference, and
- this device must accept any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, according to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and
can radiate radio frequency energy and, if not installed and used under the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and the receiver.
- Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
The device has been evaluated to meet general RF exposure requirements. The device can be used in portable exposure conditions without restriction.
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