Shenzhen Lansiqi Technology S9 Wireless Earbuds User Manual

*The illustrations of products, accessories, and user interface in the manual are schematic diagrams for reference only. Due to the update and upgrade of the product, the product may be slightly different from the schematic diagram, please refer to the physical packaging.

Product introduction

1.  earphones

2. Charging chamber

Charging:

The charging chamber charges the earphones Please be sure to put the earphones in the charging chamber, cover the charging chamber cover, and the earphones will automatically enter the charging status. When charging the earphones, the LED light will automatically turn off in 5 seconds;When the L earphone is charged, the first LED light flashes When the R earphone is charged, the third LED light flashes When L and R headphones are charged at the same time, the first and third lights flash at the same time. Charge the earphones, the charging chamber will display the battery volume, and the indicator light will turn off after 5 seconds

Charging chamber charging:

LED status when charging the charging chamber When the battery volume is lower than 33%, the first LED light flashes; When the battery volume is 33% – 67%, the first LED light is always on and the second LED light is flashing; When the battery volume is more than 67%, the front two lights are always on, and the third light is flashing;
When the battery volume is 100%, the three lights: are always on. LED status of charging chamber while not charged When the battery volume is lower than 10%, the first LED light flashes; When the battery volume is 10% 33%, the first LED light is always on; When the battery volume is 33% – 67%, the front two lights are always on; When the battery volume is 67% ” 100%, the three lights are always on. Wireless charging the charging chamber: Charging box receiving: 1. 5W Charging time: about 3. 5 hours

Operation:

How to power on/off earphones: Method 1 Pick up the earphones from the charging chamber, the earphones will turn on automatically, the white indicator light of the earphone will flash for 1 second, and you will hear the voice prompt “power on”. Put the earphones into the charging chamber and cover it, the earphones will turn off automatically, and the red indicator light of the earphones will be on for a long time. Method 2 In the off status, press and hold the multi-function key for 3 seconds, the white indicator light of the earphones will flash for 1 second, and you will hear the voice prompt “power on”, and the earphones will turn on. In the power on status, press and hold the earphone: multi-function key for 5 seconds, the red indicator light of the earphone will stay on for 1 second, and you will hear the voice prompt “turn off”. Press the right earphone right to turn off the right earphone and press the left earphone to turn off the left earphone. You can not press either of them to turn both earphones off at the same time.
Battery low shutdown
When the battery volume reaches the power off voltage, the red LED flashes at intervals of 5 seconds, and the earphones automatically turn off.
Pairing and connecting
First connection
After the TWS team is formed, it will enter the Bluetooth search pairing mode (Bluetooth Name: S9) When the headset is in a pairing state, select “S9” in the Bluetooth list of mobile phones to pair.

Notices:

1. The left and right headphones are the main headphones.
2. The left and right headphones can be used separately.
3. When the device is connected for the last time within 30 seconds after power-on, the device fails to connect back and enters the automatic pairing state.
4. The device is not connected in the pairing state. After searching for 4 minutes, the headset will turn off automatically. Without any connection operation, both ears will turn off automatically, and the LED light will be turned off (it is necessary to enter the charging chamber to open the cover again)
5. When the left and right earphones cannot be paired normally: press and hold for 5 seconds to clear the pairing; when pairing, double—click the left and right sides at the same time

Call and voice command answering
Answer/end call
Click any multi-function key on the left and right ears to answer and end a call Reject calls Press and hold the left or right headphone multifunction key for 2 seconds Start phone voice assistant Press and hold the left headset multifunction key for 2 seconds to start the mobile phone voice assistant Last number redial Press and hold the multi-function key of the right headset for 2 seconds to redial the last number
music
Play/pause
Click the headset multifunction key to play/pause music Pause previous/next Three click on the left and right ear multi-function keys, music up and down Volume up and down Double click the left and right ear multi-function keys to increase or decrease the volume
Game low delay mode on
Before opening the game, three clicks on the left and right ears. When you hear the “didi Din warning tone, it means that the low delay mode is turned on
If you are listening to music, please clear the music app and turn on the low delay mode of the game

Basic parameters

Notices:

1. When the music time is 30% of the volume, the actual use time of the laboratory test data may be slightly different according to the specific situation.
2. Ipx5 waterproof grade is to prevent water from all directions from invading electrical appliances and causing damage. Do not immerse the product in water or operate beyond ipx5 waterproof grade.
   If this product is damaged, we will not be responsible for it.

Note : 90% of the components of this product are made of non-toxic and harmless environmental protection materials. The components containing toxic and harmful substances or elements are unable to replace the toxic and harmful substances or elements due to the limitation of the global development level.

Important matters

1. Thank you for purchasing our S9. Please read this user manual carefully beforeusing this product. When you start using this product, we believe that you have read this user manual carefully.
2. The contents covered in this manual are subject to the latest information at the time of compilation. The products are subject to change without prior notice.
3. The power interface of S9 is designed for charging the built-in battery. Please use the USB port of the computer or the power adapter conforming to the national standard to charge the earbuds. Please do not connect to other power supply equipment. Otherwise, it may cause irreparable consequences such as unable to charge or data and hardware damage. The factory does not assume responsibility for this.
4. Please do not repair or disassemble the products, otherwise, we will not be able to provide you with normal after-sales service
5. The company is not responsible for editing errors o negligence in this document; in view of the continuous improvement of the product, the company reserves the right to modify the product specifications without prior notice; the contents of this document may be changed without notifying the user; Without the company’s prior written permission, it is not allowed to copy, reprint or disseminate any content of this manual for any purpose or by any means. Please keep this manual for future reference.

Attention :
This product is a precision electronic product, which should be paid special attention to in use

1.  Please keep the product away from the electromagnetic environment, excessive humidity, dust, and another harsh environment;
2. Please do not separate or modify the products;
3. Do not use any corrosive or abrasive detergent to clean the earphone;
4. The equipment should not be immersed in water
5. Please do not use too much force to extrude the products
6. Please do not put the product in direct sunlight or fire baking environment, please keep away from high temperature and low-temperature environments;
7. Please do not shake or impact the product violently;
8. It is recommended to turn down the volume of the product before using the earphone, and gradually increase the volume after listening to it until it is suitable. In order to protect your hearing, please don’t turn the volume too high (doctors point out that listening at a high volume for a long time will damage the listener’ hearing). In case of tinnitus, please turn down the volume or stop using it;
9. Ensure that the product is placed safely and avoid accidents and falls caused by children’s touch;
10. if the USB of this product is connected to the computer for a long time, the fuselage will heat up. It is recommended to remove it from the USB interface after charging;
11. Please do not disassemble the product without authorization, otherwise, you will lose the right of warranty. If you have any questions, please contact the dealer;
12. Any change due to the performance and function of the product will not be notified. If there is any discrepancy between the instruction manual and the real object, please refer to the real product;
13. Please do not use earphones when driving, riding, operating the machine or when doing work requiring attention to external sound;
14. Note for battery charging : A: the battery of this earphone is a polymer lithium battery, which can be recharged repeatedly. In the first few charges, it must be charged for more than 2 hours and each time to use up the battery power and then charge can extend the life of the battery; B. It is recommended to continue charging for half an hour after being fully charged to ensure a longer playing time: C. Lithium battery must be replaced by customer service personnel, and users can not replace it by themselves (Note: if the battery is not replaced properly, it will cause explosion hazard, only the same type or equivalent type of battery can be used) ; in order to protect the environment, please send the waste battery to a professional organization for recycling; D.The service life of the battery may vary with the service conditions and production time.
15. Charging: This product can only be charged through a USB port or 5V 500mA adapter that meets the national standard. No matter whether the product is turned on or not, as long as you connect the product with the adapter, you can charge the product. During the charging process, the product has a certain temperature rise, which is a normal phenomenon;
16. This product may be different from the manual due to the software update. Please refer to the purchased product and the operation guide is for reference only;

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (I) This device may not cause harmful interference, and (2) 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.

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