SIMOLIO JH-711 Bluetooth Stereo Headphone User Manual

June 6, 2024
SIMOLIO

JH-711 Bluetooth Stereo Headphone
User Manual

SIMOLIO JH 711 Bluetooth Stereo Headphone

Sales & Support Email: support1@simolio.com (for NA/AU)
support_uk@simolio.com (for UK)

Thank you for choosing the SIMOLIO Bluetooth Stereo Headphones. Please read this guide carefully and keep it in a safe place for future reference. If you need any further assistance, please contact our the customer support team at: support1@simolio.com (for NA/AU)
support_uk@simolio.com (for the UK)
Response Time: 2-24h, excl. holidays

Product Diagram

SIMOLIO JH 711 Bluetooth Stereo Headphone - Product
Diagram

  1. –Vol + Volume up
  2. –Vol– Volume down
  3. — Previous track
  4. 9– Next track
  5. Multi-Function Button (MFB)
  6. – Micro USB charging port
  7. – Audio in/Sharing jack
  8. – Working indicator
  9. – Charging indicator
  10. – Volume limiter switch
  11. –Built-in MIC

Package Contents

SIMOLIO JH 711 Bluetooth Stereo Headphone - Package
Contents

Features

  1. Three Adjustable Volume Limited Levels for Hearing Protection
    To protect the vulnerable and sensitive ears of your kids. Slide the volume limiter switch to “75dB” or “85dB” to limit the output volume at the desired sound level. For Adults, slide the switch to “94dB” as needed.
    Please note:
    Health Experts agree the volume of 85dB is the maximum a kid should be exposed to.
    The volume-limited function is available for both wireless and wired status.
    *When you are in a noisy environment (such as in a plane), you can adjust the volume for your kids to 85dB or 94dB appropriately.

  2. Flexible Headbands & Noise Isolation
    An adjustable headband with memory stainless steel strips gives the headphones some impressive durability and flexibility. Over-ear headphone isolates you from outside noise to make you hear a clear sound. And we use some nifty engineering to make sure the ear pads won’t fall off.

  3. Supplied with a 3.5mm Cable Enables to Connect the Headphone to Devices without Bluetooth
    With the standard 3.5mm headphone jack and 3.5mm cable, ideal for use with all the audio devices with 3.5mm Aux ports. Also, the included 3.5mm audio cable can be used when the built-in battery is run out under wireless working status so that you can still listen to music the old-fashioned way.

  4. With a Sharing Jack & Built-in MIC
    Kids can have another headphone plug into the sharing jack on the right side of the headphone to share audio with their friends at school/home, traveling, or flying. The built-in MIC allows hands-free talking.

Basic Operation

Button Function Operation
MFB (Multi-function Button) Power on Press and hold MFB for 4 seconds until

the red and blue LED flashing alternately, you will hear a prompt tone;
MFB (Multifunction Button)| Power on| Note: The SIMOLIO headphone will automatically connect to the last paired device after turning on, and the blue LED light will flash slowly
Power off| Press and hold MFB for 4 seconds until the red LED on then goes off, you will hear a prompt tone
Answer a call / End a call| Short press MFB once, you will hear a short “beep”
Reject a call| Press and hold MFB for 2 seconds until you hear a short “beep”
Play music| Short press MFB once
Pause music| Short press MFB once
Disconnection| Press MFB twice in quick succession, you will hear a prompt tone
V+| Volume up| Short press “V+ “
V-| Volume down| Short press ” V-
| Previous track| Short press “ “
| Next track|  Short press “ “

Adjust the Three-Level Volume Limited Switch (94dB/85dB/75dB)
Slide the volume limiter switch to limit the headphones’ output volume at the desired sound level for small children, teens, and adults.

Volume Limiter Switch Operation for Hearing Protection
94dB For adults, the max output is Volume C is 94dB.
85dB For kids, the max output Volume C. 85dB.
75dB For toddlers, the max output is Volume C is 75dB.

LED Indicators

LED Status Headphone Status
Red and Blue LEDs flash alternately Ready to pair/ No connection
Blue LED flashes slowly Connected
Red LED flashes with a low power prompt tone every minute When the battery is

lower than 3.3V, the red LED flashes and there is a low power prompt tone every minute, indicating that it needs to be charged.
Red LED lighting steadily| Charging
Red LED goes off| Charging completed

Connecting with a Mobile Phone

The first time you turn on your headphones they will automatically enter pairing mode.
STEP 1: While the headphones LEDs are flashing red and blue alternately, activate Bluetooth® on your phone and set it to search for new devices.

iPhone°–Setting > Bluetooth >On
Android™ –Setting> Bluetooth: On> Scan for devices

Note: *Menus may vary by device.
STEP 2 : Select “SIMOLIO” -If prompted, enter passkey “0000”/accept connection.
STEP 3: Once successfully paired, you will hear a long “beep” sound with the blue LED flashing slowly.
Note:

  1. we suggest you use a music player app on your phone to listen to music, or the Previous track and Next track function will be unavailable when listening to online music.
  2. If there is a phone call while you are listening to music, the phone call will take precedence over the music, and after the call, it will automatically return to the previous listening state.

Reconnecting Bluetooth

The next time you turn on the SIMOLIO and your phone’s Bluetooth, it should automatically reconnect to your phone. Alternatively, you can tap the “SIMOLIO” in the Bluetooth list of your phone to reconnect them.

Disconnecting Bluetooth
When the “SIMOLIO” is connected, Press MFB twice in quick succession, you will hear a prompt tone, the Bluetooth will be disconnected with the red and blue LEDs flashing alternately. Or you can disconnect the “SIMOLIO” on your phone. Or just turn off the Bluetooth feature on your phone.

Connecting with a Bluetooth enabled TV

STEP 1: Make sure “SIMOLIO” is OFF.
STEP 2: Press and hold the MFB for about 4 seconds until the LED indicator flashes blue and red alternately.
STEP 3: Take “SIMOLIO” close to your TV and enable your TV’s Bluetooth function from its System Settings Menu then select “SIMOLIO” to connect.

Note: Due to Bluetooth compression and decompression, a variable audio signal delay will always exist. You may find that there is a little bit of out-of-sync between the sound and the picture. This is a common phenomenon and exists across all Bluetooth devices.

SIMOLIO JH 711 Bluetooth Stereo Headphone - Connecting
1

Connecting with a Bluetooth enabled iPad/PC/ Laptop

STEP 1: Make sure “SIMOLIO” is OFF.
STEP 2: Press and hold the MFB for about 4 seconds until the LED indicator flashes blue and red alternately.
STEP 3: Activate Bluetooth on your iPad/ PC/Laptop and connect with “SIMOLIO”.
Note: Your PC/ notebook should support the A2DP profile, if not you may need a separate Bluetooth dongle that supports this feature.

Use as Wired Headphones

If your audio source is non-Bluetooth enabled, or if the “SIMOLIO” battery is low (LED flashing red), you can connect the supplied 3.5mm audio cable between your device and the 3.5mm audio jack on your “SIMOLIO” to stream music.
Note: The buttons and microphone on your “SIMOLIO” will not work when used as wired headphones.

Use the Additional Sharing Jack

SIMOLIO JH 711 Bluetooth Stereo Headphone - Additional Sharing
Jack

Plug another headphone into the 3.5mm sharing jack on the right side of the “SIMOLIO” to share audio with friends. Perfect for children to use at school/home, during traveling, or flying.
Note: The volume-limited function is only available for “SIMOLIO JH-711”.

Charging

When the LED flashes red with a low power prompt tone every minute, you should recharge your headphones. Charging the headphones via the supplied Micro USB cable. It normally takes about 3 hours to fully charge the battery. The LED will stay red when charging and will turn off when charging is completed.

Charging requirement: You can plug our supplied Micro USB cable into a compatible USB charger (wall charger/travel charger/car charger etc.) with 5V /500mA-2A output or to a PC’s USB port. It is ok to use most mobile phone chargers on market.
Note: Please fully charge the headset before using it for the first time.

Clear Pairing History

You may need to reset your SIMOLIO if it’s not working as expected.
Turn on the headphone, make sure there is no Bluetooth device connected or the headphone is under pairing mode, then press and hold both “Vol+” and “Vol-” buttons simultaneously until the LED flashes red and blue alternately with two “beep” sound. Now your SIMOLIO has been restored to its default settings. After turning it on again, it will automatically enter pairing mode.

Product Specification

Bluetooth Version: 4.0 Audio Mode: ACC, MP3, SBC
USB Charging Voltage: DC 5V Distortion:≤ 1%
Signal-to-Noise Ratio: ≥95% Charging Time: about 3 hours
Talk Time: about 20 hours Music Time: about 15 hours

Auto Power Off Time: the headphone will automatically power off when there is no pairing, no connection or disconnection for 5 minutes.
Working Range: 30 ft. (LINE OF SIGHT in the open air)
Note: The talk and standby and music times may vary when used with different mobile phones or other compatible Bluetooth devices and are also dependent on different usage styles, settings,s and operating environments.

Troubleshooting

Part 1

Problem What to do
Headphones can not connect with Bluetooth® device * Disconnect the AUX cable.
  • Disconnect the USB charging cable.
  • On your Bluetooth device:
    -Turn the Bluetooth feature off and then on.
    -Delete SIMOLIO from the Bluetooth list on your device, pair again. * Move your Bluetooth device closer to the headphone and away from any interference or obstructions.
  • Check by pairing a different Bluetooth device
  • Clear the headphone pairing list. Pair again.
    No sound| * Increase the volume on your headphone, your Bluetooth device, and your music source.
  • Move your Bluetooth device closer to the headphone and away from any interference or obstructions.
  • Check by using a different music source.
  • Check by pairing a different Bluetooth device.
  • If two Bluetooth devices are connected, pause your other device and move the required device within range of the headphone (30 ft. ).

Part 2

Problem What to do
Poor sound quality *Check by using a different music source.
  • Check by pairing a different Bluetooth device.
    *Disconnect the second device.
  • Move your Bluetooth device closer to the headphone and away from any interference or obstructions.
    No audio from a device connected by AUX cable| Make sure the AUX cable is connected in place.
    Increase the volume on your headphone, your BluetootIrdevice and music source.
    Check by connecting a different device.
    Poor sound quality from a device connected by AUX cable|
    Make sure the AUX cable is connected in place.
    Check by connecting another device.
    The battery won’t charge|
    Make sure the charging cable is connected in place.
    If your headphone has been exposed to high or low temperatures, let the headphone return to room temperature and try charging again.
    Pre and Next Buttons are not available when listening to music on phone by online music|
    Listening to music on downloaded music App.

Limited Warranty

12 months warranty: Simolio provides a full warranty due to defects in materials and workmanship for a period of 12 months from the original date of purchase.
The warranty period is not extended if we repair or replace the warranted product.
This warranty is provided at the discretion of Simolio Ltd. And does not cover appearance damage or damage due to acts of nature, accident, misuse, abuse, negligence, commercial use, or modification of or to any part of the product. Accessories such as audio cable and Perishable items such as earmuffs are not covered under this warranty.
Please contact: support1@simolio.com (NA/AU) or
support_uk@simolio.com (UK) and provide your order number to register the warranty.

Safety Instructions

WARNING
Protect your hearing
Although SIMOLIO is volume limited, children are not recommended to be exposed to listening for more than 2 hours per time. Extended listening may negatively impact hearing.
Beware of your surroundings
Your headphones significantly dampen external sound. Do not in any case wear your headphones when you are required to pay attention to your surroundings.
CAUTION
Ensure that the headphones do not become wet, protect them from moisture, heat (e.g. during the summer in cars) and mechanical influences (e.g. severe shocks, pressure, and dropping).

WARM TIPS FOR HEADPHONE ADJUSTMENT

SIMOLIO JH 711 Bluetooth Stereo Headphone - ADJUSTMENT

FCC Warning

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
NOTE 1: 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.

NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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