Shenzhen i7S TWS Wireless binaural stereo music headset V5.0+EDR Instruction Manual

Wireless binaural stereo music headset V5.0+EDR
i7S TWS
Manual

Parameter configuration
Real wireless connection (TWS) realizes wireless stereo, left and right channel separation, HIFI sound effects. The left and right ears have a complete Bluetooth function and can be used alone.
Bluetooth pairing

1. Single-ear connection: long press the multi-function button and release the button. At this time, the red and blue lights will flicker alternately. After successful connection, you can listen to music or make a phone call. 2 pairs of ears (TWS) connection: long press the multi-function button of the two earphones at the same time, double click either side of the multi-function button to enter the TWS pairing state, or long-press the button for 3 seconds to pair, and there will be corresponding prompt sound when it is found that only the blue light slowly flashes, it means that the TWS connection is successful.
   Note: calls only support both sides Bluetooth headset. Shutdown, play, and pause can be controlled by any multifunctional button of a connected headset. The next time you boot up, press the multi-function button directly to automatically connect back.

Bluetooth usage

1. Make a call When the headset is switched on and connected to the Bluetooth device with a mobile phone or call function, you can call the phone. Only when you call the phone work on one side of the headset. When you call, the headset will have a caller call and call report, short click a switch key to answer the call, if you do not want to answer the call can quickly press the two switch machine key (call rejection call). In the case of playing music, press the two switch key quickly, and then dial the last call out of the cell phone (the last digit redial).

2. Listen to music
   When the headset is turned on and connected to the mobile phone or Bluetooth device with bluetooth function successfully, the player can be opened to listen to music. In the process of listening to music, press the “on/off” button once to pause the currently playing music, and then play the suspended music on time again.

3. Turn it off
   When you do not need to listen to music, you can press the switch button for a long time until the red light is on and then let go. At this time, bluetooth is turned off. If the Bluetooth is far away from the Bluetooth device or the Bluetooth device actively exits or shuts down, the Bluetooth headset will automatically shut down after five minutes without worrying that the headset will run out of battery power.

4. Charging
   When the headset is at low power, a low power prompt will appear. At this time, bluetooth must be charged. The red light will always turn on when the headset is charged, and the red light will turn into a blue light when it is full.

5. Voice prompt
   Long press the main button of the headset. When you hear the Chinese/English prompt sound of the headset, it means that the headset has been switched successfully. (Chinese/English switching is supported)

Overview of headphones

1. Dust screen
2. Multi-function buttons
3. MIC
4. Headphone charging port
5. Charging box indicator light
6. Android charging port

Matters needing attention

1. please do not treat this product violently, nor do you need to squeeze heavy objects away from high temperature and high humidity.
2. keep away from Win and routers and other high-frequency launches, which will affect the signal reception. Cause the sound to break and disconnect.
3. please use this product in an effective environment (10 meters), and there is no entity block between Bluetooth device and earphone. (such as a wall, for example)

Note: this product can be connected with any device with bluetooth function.
Made in Cambodia

FCC Warning Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. 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. Suppose this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on. In that case, 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.

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.

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