Stuck in calls all day? With the Zone Vibe 100 on your head, you'll breeze right through them. It's incredibly light – just 185 g, and the ear pads are made from memory foam, so you'll barely know you're wearing a headset. With Bluetooth, there's no wire to worry about, so feel free to roam around the room. You'll get up to 18 hours of talk time on a single charge. And you can fold the mic up to mute it, when you just want to listen to some tunes.Good to know:- From phone calls to music and movies, the 40 mm drivers make everything sound rich and full - You can control everything with the earcup buttons – from volume to pairing - The noise-cancelling microphone can cut out the noisy background and focus on your voiceKey Specifications: Connectivity:: Bluetooth Controls: Earcup Impedance: 45 Ohms Sensitivity: 118 db Sound output: 2.0 Mute: Yes Noise-cancelling headphones: Yes Headphone frequency response: 20 - 20.000 Hz Driver size: 40 mm Ear cup type: Over-ear Ear cup material: Foam Adjustable headband: Yes Battery type: Lithium-ion Battery life: Up to 18 hours Other features: - Compatible with MacBook Neo laptops- Instant Bluetooth connection- Seamless- Colour-matched Type: Headset Interface: Bluetooth Compatibility: - PC- Mac- Chrome- Android Microphone type: Boom Noise-cancelling microphone: Yes Microphone frequency response: 20 - 20.000 Hz Box contents: - Logitech Zone Vibe 100 Wireless Headset- USB-C to USB-A charging cable- Travel bag - User documentation Weight: 185 g Manufacturer's guarantee: 2 years Colour: Graphite Dimensions: 75 x 200 x 245 mm (H x W x D)