1) Bluetooth connection lighting interface headset, type-c headset

2) after connecting with the Bluetooth of the mobile phone, you can select songs up and down, control the volume, pause, call and other functions;

3) imported chips, lossless digital sound quality;

4) ultra-thin diaphragm copper ring speaker, heavy bass effect.

5) the default package is Crystal Box. If you need to add the outer packaging color box, you will be charged 0.5 yuan each.

Instructions for use:

after you plug in the phone for the first time, please turn on the Bluetooth function in the phone settings. After a few seconds, you will find a Bluetooth device with the device name Lightning. Click the pair connection to use it, when used in the future, it will automatically connect as long as the Bluetooth is turned on.

Very convenient, no need to manually connect every time.

Speaker:
drive unit: Ф 15mm / 6 u (true copper ring speaker)
sensitivity: 110dB
frequency range: 20Hz -- 20kHz