ELENOS D7 Air Bone Conduction Wireless Bluetooth V5.3 Headphones Instruction Manual
- June 15, 2024
- ELENOS
Table of Contents
ELENOS D7 Air Bone Conduction Wireless Bluetooth V5.3 Headphones
Specifications
- Touch position: manually start/shut down/pause/play/pick up/hang up /SIRI
- LED indicator
- Call microphone
- Call noise reduction microphone
- Charging box indicator
- USB charging port
Function Description
- Touch position: manually start/shut down/pause/play/pick up/hang up /SIRI
- LED indicator
- Call microphone
- call noise reduction microphone
- Charging box indicator
- USB charging port
Product Description
- Bluetooth version: 5.3
- Operating temperature: -5°C – 40°C
- Headset battery capacity: 60mA/h
- Charging time: about 90 minutes
- Music time: Approx. 5.0 hours (medium volume)
- Chip type : JL7006
- Audio decoding: AAC,SBC
- Horn type: 15.4×3.6(MM) full frequency composite titanium film horn
- Frequency response range: 20Hz-20KHz
- Standby time: 20 days
- Connection distance: 12 meters
- Supported models : Can be used with Bluetooth devices that support HFP/A2DP/AVRCP/AVCTP and other protocols, such as mobile phones, computers, etc., to make calls, listen to music and other functions
- Charging box Battery capacity: 2 40mA/h
- Charging tim e: 1.5H
- Input current: 5 V10.5A
- Output current: 5V\45mA/h (single)
- Charge times: about 1.5-2 times
Fuction Description
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Power on : Take the earphone out of the charging bay/when the earphone is off, press and hold for 3 seconds to turn on the earphone manually, the blue light is on for 1 second, and the earphone prompt tone is switched on. At this time, the earphone enters the lookback state. If there is a device that has been paired and connected nearby, the earphone will automatically connect back to the device; if there is no device, wait
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about 8 seconds for the main ear to automatically enter the device pairing state, and the prompt tone is as follows: When pairing, the main ear flashes red and blue alternately to enter the device pairing mode.
Pair and connect with the device: Turn on the Bluetooth of the phone, refresh the list, find the “D7” device, click on the pair, after the connection is successful, the headset will prompt: Link, and the blue light of the primary and secondary ears will flash for 5 seconds. -
Re store factory Settings : If the headset pairing is manually broken (the factory default ear pairing has been completed), the factory Settings need to be restored. When the Bluetooth is connected or not connected, click 6 times to restore factory Settings, and the red and blue lights flash at the same time (in pink), connect the device terminal in the above order.
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Shutdown: When the earphone is put into the charging and automatic shutdown charging/startup state, press and hold for 5 seconds to manually shut down the earphone (the main and secondary ears will shut down simultaneously), the red light is on for 1S, and the
earphone prompts: Shut down. -
Note : If you need to use one of the earphones independently, just put the other side into the charging case, the main ear will automatically switch to recall the earphone to use, and this side will default to the main ear, if you need to use both ears, pick up the other side, and automatically connect back to form the opposite ear state.
Regular function
- Play/pause: music playing state, double click the primary/secondary ear, the primary and secondary ear blue light flashes every 5 seconds.
- Volume plus: While the music is playing, click the R (right) headset
- Volume reduction: In the music playing state, click the L (left) headset
- Next: When the music is playing, gently touch the right earphone 3 times, and the blue light of the primary and secondary ears flashes every 5 seconds
- Previous: In the music playing state, gently touch the left earphone 3 times, the main and secondary ear blue light flashes every 5 seconds
- Answering a call: In the incoming state, touch for 2 times (both left and right ears can operate) the blue light of the primary and secondary ears flashes every 5 seconds
- Hang up: I n the call state, touch 2 times (both left and right ears can be operated) The blue indicator on the primary and secondary ears blinks every 5 seconds. The tone is beep
- Reject calls: When an incoming call comes in, hold the touch for 2 seconds (both left and right ears can operate), and the announcement tone is beep
- Enable voice assistant: When the phone is connected, hold down the earphone touch for 2 seconds to wake up the phone voice assistant, then hold down for 2 seconds to exit the phone voice assistant (both ears can be operated)
- Device disconnect: The Bluetooth of the mobile phone is turned off, the main headset automatically enters the device pairing mode, and the red and blue light of the main ear flashes alternately
- Automatic connection: the earphone takes out the charging case and automatically connects back to the last connected device. If it is not within the range, the main ear will automatically enter the device pairing mode in 8 seconds
- Low power warning: The voltage is lower than 3.3V low power warning.
- Tone: beep low power alarm. The red light flashes every second
- Automatic shutdown: Unconnected device for more than 5 minutes or battery voltage is less than 3.2V automatic shutdown
Headphone indicator status
- Turn on: The blue LED will be on for 1 second
- Shutdown: The red LED will turn off after 1 second
- Headset matching mode: red and blue LED lights in both ears flash alternately
- Device to be connected mode : the main ear red and blue LED light flashes alternately
- The device is connected in standby state: After the connection is successful, the L/R blue light flashes every 5 seconds
- Call status: L/R blue light flashes every 5 seconds
Charging box indicator status
- Charging in the charging box : After inserting the charging cable, the red light of the charging box blinks.
- Charging box fully charged (plug cable) : charging bin red light constant.
- Charging box to charge the earphone: earphone into the charging bin, automatic shutdown charging, earphone charging process headphone red light constant, after full power off.
- Charging bay light display: headset charging process blue light constant, charging after the light off.
- Low power: Blue light once a second, until the alarm to the battery protection state.
Operation process
- Please fully charge the headset every time you use it, and keep enough power for the device or mobile phone that is paired with it.
- Turn on the headset and make it enter pairing mode (the red and blue light of the main ear flashes alternately), as close as possible to the mobile phone to be connected
- Open the phone and turn on the BT function, click the search button, search for the device and click to connect, a few seconds later the connection is successful, the blue light of the primary and secondary ears
- flashes every 5 seconds, and the phone shows that the device is connected.
- When you use the mobile phone to make calls and listen to music, you can normally hear the sound through the two headphones.
Attention
- Do not drop, hit, scratch, twist, knock, roll, or put the headset into water.
- Keep earphones away from magnets, appliances and speakers when using them;
- Try to avoid placing headphones in extreme temperaturesE-5°C-40°C)；
- Avoid exposing your headphones to damp environments.
Non-warranty policy
- the product shell is damaged, scratched will not be returned or replaced
- Damage caused by force majeure;
- product pressure damage, water soaked shell brick damage, deformation and other man-made damage
- Unauthorized maintenance, changes to the product itself, and disassembles the headset body and its accessories;5 due to human reasons caused by the product performance failure.
Note : The above non-warranty regulations we have the right to refuse processing.
After-sales service and support
- Within the validity period of the three Guarantees, you may enjoy the right of repair, replacement and return in accordance with this provision, and repair, replacement and return shall be handled by the instruction manual and the shopping voucher.
- Within 7 days from the day after you sign, the performance failure of this product will be determined by the after-sales service center, and you can enjoy the return, replacement or repair service.
- within 15 days from the day after you sign, the product performance failure, through the after-sales service center test to determine, you can enjoy replacement or repair services;
- Within 12 months from the day after you sign, the performance failure of this product will be determined by the after-sales service center, and you can enjoy the repair service; If you need after-sales service, please contact customer service
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, pursuant 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 in accordance with 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 receiver.
- Connect the equipment into 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 requirement.
The device can be used in portable exposure condition without restriction.