The JBL T50 HI in-ear headphones are an ideal corporate gift idea. It can be part of a gift box with other devices for employees or your prized customers. It is an ultra-lightweight headphone with 8.6 mm drivers to get the required bass sound. The value-for-money gives the legendary sound which is expected from any JBL product. It comes with a one-button universal remote control. It also has a mic so that you can talk and manage the calls on any device, an Android or an iOS. The frequency range of JBL T50 HI in-ear headphones is 20-22kHz with a cable of 1.2 m.