Shenzhen Skyringe Electronic Technology T711 Stereo Bluetooth Headphone User Manual

T711 Stereo Bluetooth Headphone
User Manual

Product Introduction

• Power on

In turn off state, long press on the switch/power button, red and green LED lights flashing alternately, at this time the headphone will have 2 status which are search/match.

• Power off

When power on, long-press the power button for 3 seconds until the red light will light up to turn off the headset.

• Reset

When the sound is stuck, the indicator light is abnormal, and the headphone cannot be turned on, press the headset switch/power key and volume + at the same time, and the headphone will complete the hardware reset and power off.

Wearing Instructions

When wearing, please pay attention to marks on the left and right sides of the headphone, “L” is the left, “R” is the right.

The headphone has a flexible headband design, it can be adjusted to the appropriate length of the headband according to different circumstances, which make you enjoy the music more comfortable and relex. And the stretch the length of 22mm. 22mm

Enjoy Music

1. Open the app of computer, TV and other products to play and enjoy music.
2. When playing a song, in dongle mode press the switch/power button once to mute or restore the sound. In dongle-free mode, press the switch/power button to start or stop playing the music.
3. When playing songs, press volume + or volume – to control the volume. Each time you press it, you can increase the volume of the corresponding level, accompanied by a beep at the maximum and minimum. Without dongle mode, long press volume + or volume – for two seconds, the music moves on to the next or previous song.
   Warning: the use of headphones will weaken the ability to hear outside sounds, so please do not use headphones in the condition of threatening your security

Operation Modes (Mode switching)

• Press the headphone switch/power button and volume at the same time – the headphone will switch between Bluetooth mode and dongle mode. With the beep, the headphone will switch to Bluetooth mode. If it is successful, there will be a power-on tone. If it is successful, there will be no tone.
• The default mode of the headset is dongle mode.

Operation Modes (Pairing and Connection)

• The first time to connect, you need to turn on the headphone, and the red and green LED lights flash alternately. Press the headphone pairing key briefly, insert the dongle, the headphone will be paired automatically. If the red light is off and the green light is flashing slowly, the headphone will be paired successfully. Note: the dongle is not allowed to connect new devices after 5 seconds of power on. If the dongle is inserted first and then press the pairing key (power on key) , the connection may not be successful due to short time.
• When the headphone is not paired successfully for a long time or disconnected from the dongle for a long time, the headphone will automatically turn off after 5 minutes.
• When switching to dongle-free mode, the red and blue lights flash alternately. The mobile phone finds the corresponding device and clicks connect successfully.

Operation Modes (Voice communication)

• After answering the computer voice app call, the headphone connects to the two-way call (two-way mode). When the computer microphone is disabled, the headphone enters the one-way mode (one to many).
• When using the computer voice app, it is not supported to connect or hang up through the headphone button.
• When using the computer voice app to make a call, it supports adjusting the volume of headphones through headphone volume + or volume
• When using the computer voice app to make a call, gently press the switch/power button once to remind “mute on” once. The microphone of the headset will be turned off, and there will be a beep during the turn-off period; Tap the switch/power button again to activate the headphone microphone.

Operation Modes (Dongle free mode answer/Make a Call ) dongle

• The blue light flashes quickly when you have a phone call.
• Answer a Call: When you have a phone call, short press the power button, accompanied with “beep” voice prompt the blue light will flash slightly. End a Call: During a call, short press the power button, accompanied with a “beep” voice prompt.
• Reject a Call: When you have a phone call, long-press the power button for 3 seconds, accompanied with “beep” voice prompt the blue light will flash slowly. :
• During the call, long-press the volume for – 3 seconds to remind “microphone off”. When the MIC of the headset is silent, the voice of the other party can be heard by itself, but the other party can’t hear its own voice, and the beep will be prompted every 5 seconds; Press and hold the volume for – 3 seconds again to remind “microphone on”, and Mic mute will be removed.
• Un-mute a Call: In mute mode, press the power button for 2 seconds to un-mute a call.

Operation Modesback to connect)

• When the headphone is beyond the range of dongle connection, the headphone concert will be interrupted or interrupted, the indicator light will flash red and green alternately, and there will be a beep during disconnection.
• When the headphone is out of the dongle connection range, return to the dongle connection rangeit will automatic back to connect the dongle and the indicator light will turn green and flash slowly

Operation ModesMultiple headphone connection)

• one dongle can be connected to multiple headphone at the same time (the dongle allows any headphone that has been turned on and entered the pairing mode to be connected within 5 seconds after it is turned on; The dongle does not allow new devices that have not been connected after 5 seconds).
• In the process of connecting multiple headphone, when there is a computer voice app call, the system only allows a random headphone voice call, other headphones are in the off mode, the red and green light flash alternately, and the host computer is in the green light flash. After the call host hangs up, the host and other headphones will resume connection and prompt “connected”.
• After answering the computer voice app call, you can make a two-way call. After hanging up the call, the host will return to the computer.

Headphone Charging

Headphone is charging via USB cable, when finished, LED indicator light will be changed from red (Long bright) to green (Long bright).

Notes:

• Low battery: The indicator light will flash red light, and there will be a circular beep (red light flashes 8 times, beep one sound). After 5 minutes, the headset will automatically turn off.
• Please disconnect the USB cable when the headset is full of electricity. Because the overcharge will shorten the battery life.

Notes:

• The headphone is equipped with built-in rechargeable battery, please do not put the battery out to avoid damaging the headphone.
• After full discharge, when charging the headset for the first time, the time of charging should be more than 4 hours and less than 8 hours, to activate the best use of the battery, and after that, each charging only needs 2-3 hours ( the time of charging do not more than 8 hours, to avoid damaging the battery life) .

Protect Hearing

To achieve the best sound quality of headphones, please wear headphones correctly, the symbol ” L” is left and “R” is right on the headphones; please do not disassemble the hardware. Please use dry, soft cotton products, when you clean up the headphones.

We recommend that you take the following precautions to prevent hearing loss.

1. If the volume is too large, it may cause hearing loss, when you listen by using kinds of headphones.
2. Adjust the moderate volume; adjust the volume to a minimum, and then turn on the player device, slowly increase the sound until the hearing comfortable, clear and not be distorted.
3. The sound volume can not be too high to hearing other’s voice or other similar environmental voice.
4. Adjust to a comfortable volume and remain it unchanged. if there is a tinnitus, discomfort or sound distortion, turn down the volume or stop listening and check the hearing.
   Warning: Under the state of outdoor sports, cycling, driving conditions, the use of headphones is strictly prohibited.

Maintenance

Your headphone is a product with excellent design and craftsmanship and it should be used with care.
The following tips will help you effectively enjoy warranty services.

1. Keep headphones dry. Rain, moisture, and all kinds of liquids or moisture may contain minerals that they can corrode electronic circuits. If the headphone is wet, please make it be completely dry.
2. Do not use or store headphones in dusty or dirty places. It will damage its removable parts and electronic components.
3. Do not store the headphone in a hot place. High temperature will shorten the life of electronic headphones, damage the battery, and deform or melt some plastic parts.
4. Do not store headphone in a cold place. when the device temperature rises to its normal temperature, moisture can form inside, it will damage the circuit board.
5. Don’t try to disassemble the headphone.
6. Do not throw, strike, or vibrate the headphone. Rough handling of the device will damage the internal circuit board and the precise structure.
7. Do not use harsh chemicals, cleaning agents or strong are forbidden.
8. Do not use the pigment painting headphone. Pigment will block the removable parts, affecting the normal operation.

These recommendations are equally suitable for your device, charger and any accessories. If any headphone fails, please take it to your nearest authorized service for repair.
Warning: wireless transmission will produce electromagnetic signals. Please use the headphone with caution when you’re using a pacemaker or when you’re near a body auxiliary instrument.

Trouble Shooting

Phenomenon 1: Pairing connection unsuccessfully.

Solution:

1. Make sure that Bluetooth connection device is turned on and working properly.
2. Check whether the battery is insufficient, if yes please use them after charging.
3. The process of pairing, do not open more than one Bluetooth headphone or Bluetooth device, at the same time there are multiple Bluetooth headphones, please verify the headphone is powered on and other headphones are closed to avoid to interference matching process.
4. If the above methods still can not solve this problem, please restart or reset the headphone refering to headphone pairing and connection instructions.

Phenomenon 2: Can not listen to music or make/answer a call through the headphone.

Solution:

1. Increase the volume of the headphone.
2. Confirm that the headphone is connected to the bluetooth device successfully.

Phenomenon 3: Short receiving distance.
Solution: Check whether there are the same frequency equipment on the side of the bluetooth headphone, and put other devices away from the headphone. Phenomenon 4: When multiple computers are connected, the call is silent.
Solution: This headphone does not support simultaneous voice calls. Please select a single headphone for calls.
Phenomenon 5: When inserted dongle into the TV, there is no sound after the headphone is connected.
Solution: Some brands of TV do not support USB sound output, please use a dedicated audio cable to access the aux headphone socket.

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

Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.

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.

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>