COMFORTABLE DESIGN: We ve designed our 4.1 Bluetooth Headphones to be lightweight and rest comfortably in your ear. This lets you talk for hours without irritating your ear canal or inner ear.
*NFC function
* Multipoint: Supports 2 phones connection
* Battery meter on iPhone * With an universal 3.5mm audio jack.
* Support VOIP, connect with comp
This keystone insert features a standard 3.5mm three-conductor female jack which may be used in two or three conductor applications. It is ideal any time a 3.5mm connector is needed at a wall plate. It features female 3.5mm to female 3.5mm.
