Buttons for easy control The WH05 headphones are equipped with buttons that can be easily operated with the tip of your finger. With these buttons you can adjust the volume, change the mode, skip the music you are listening to.   Dual Mode Connection WH05 are equipped with a perfect combination of connections. For yoush the device can be connected using a 3.5 mm cable or wireless mode using a BT 5.3 connection. Offering a wide range of compatibility, the WH05 headphones can be used on a variety of devices you own.   Swivel folding structure The GO Vibe wireless headphones WH05 have an in-ear cup design that can be folded and rotated. One of these features allows the headphones to be neatly packed into a simple case that doesn't take up much space.   Perfect comfort Enjoy the music you listen to comfortably with super soft ear cups. With premium leather material and soft padding, your ears won't get hot from using the headphones all day long.   Advanced 40mm Driver FANTECH WH05 Sakura GO Vibe wireless headphones are equipped with a 40 mm driver. This function allows you to listen to music with clear sound without any interference.   Long lasting battery life Equipped with a large battery capacity, the WH05 headphones can last for 20 hours of music playback. You don't have to worry about your battery running out while listening to your favorite music or moving through the city crowd.   Effective range: 10m Drivers: 40 mm Speaker sensitivity: 105±3dB Speaker frequency response: 20-20KHz Microphone sensitivity: -42 ±3dB Microphone impedance: 2.2KK Battery life: Up to 20 hours Charging time: approx. 2 hours Weight: 214.5 g