18650 protected rechargeable li-ion lithium battery Over charge and discharge protection Rechargeable Times: Up to 500 times Suitable for laser pointer
Cable de datos micro del USB del relámpago de nylon del tipo-C de la alta calidad 3 en 1 Cable de carga de la transmisión de datos del establo rápido de la carga para el teléfono de Android del iPhone X 8 Samsung Galaxy S9 S8
Features:
Multifunction
The sound card combines three functions, make your device have more possibility.
Support listening and talking simultaneously
Headset, microphone and earphone can be used in combination, two-person can talk simultaneously, meet different requirement.
High Compatibility
Type C port for Apple MacBook 12, Apple MacBook Pro 2015/2016/2017 and other Type-C supported devices.
Drive free
It works without battery or driver, just plug it then you can use.
Simple and High-Quality Alloy Shell Design
High-efficiency heat dissipation, light weight, resistance to compression and durability. Short pure copper core wire won't interfere with the use of other ports.
Note: The device can read one card only is either slot every time.