fortunately, you have found a powerful manufacturer of TWS Bluetooth headset.

Shenzhen Laisheng Intelligent Technology Co., Ltd.

  Shenzhen Lai Sheng Intelligent Technology Co., Ltd. is a professional TWS Bluetooth headset manufacturer integrating design, development, production and sales. We use chips imported from the United States (US Lingyun logic Cirrus), moreover, a set of test system has been independently developed, which can not only conduct all-round tests on functions, but also calibrate and compensate the sound quality of each earphone for high and low bass, we all know how to produce good products without good equipment. We have won many customers with a very low after-sales rate. We sincerely hope that you can join us.

   After-sales ratio <1%

  after-sales ratio <1%

  after-sales ratio <1%

  if more than 1% is broken, 100 yuan will be paid.

  I will not talk about the benefits of low after-sales service

less after-sales is really profitable

sincerely welcome to visit the company for guidance

1. View the power in real time

slide the home screen to the left> Edit> add battery components

you don't need to open the charging bin lid, and you can easily see the earphone power and mobile phone power.

2. Real-time monitoring

connect to your phone and open Settings> Control Center> Custom Control> add [hearing] to the control center

the main screen of the mobile phone calls up [control center]> click the country icon> turn on real-time listening, and then you will find the new world.

3. Customize and modify your own name

go to Settings> Bluetooth> Click 【!]> name. In this way, you can have your own headset name when connecting headphones.

4. Call prompt

go to Settings> Phone> turn on the broadcast call> headset only. In this way, incoming calls can be displayed through headphones to avoid the small embarrassment of ringing suddenly in public.

6. Find headphones

open find software> Devices> headphones) click the headset device positioning to turn on this function, and the headset will make a "beep" sound. If you suddenly find that the headset is missing, you can use this function to quickly retrieve the lost headset. Custom tapping function: enter Settings> Bluetooth> click [!]> Set the left earphone/headset function respectively.

7. Earphone indicator prompt

green> indicates that the power is full;

orange indicates that the power of the charging bin is not enough. The headset is full of electricity once.

Yellow light> indicates that the headset charging case has a low power and needs to be charged before it can be used.