Logitech Zone Vibe 100 Bluetooth Over-the-ear Headphones - Graphite - 981-001213 available at affordable price.

Brand: Logitech

Product series: Zone Vibe 100

Model / part number: 981-001213

Product category: Wireless over-the-ear headphones / headset

Colour: Graphite

Wearing style: Over-ear, headband

Audio output: Wireless stereo audio

Connectivity technology: Bluetooth

Bluetooth version: 5.2

Wireless range: Up to 30 m (100 ft) in open-field line-of-sight conditions; actual range may vary

Active Bluetooth connections: Up to 2 devices

Speaker driver size: 40 mm

Music frequency response: 20 Hz–20 kHz

Talk frequency response: 100 Hz–8 kHz

Speaker sensitivity: 118 ± 3 dB at 1 mW / 1 kHz

Speaker impedance: 45 Ω

Microphone type: Dual omnidirectional MEMS microphones

Microphone technology: Directional beamforming and digital signal processing (DSP)

Microphone frequency response: 100 Hz–8 kHz

Microphone mute function: Flip-to-mute microphone boom

Battery type: Built-in rechargeable lithium-ion battery

Maximum listening time: Up to 20 hours

Maximum talk time: Up to 18 hours

Charging interface: USB-C

Charging cable length: Listed as 100 cm on Logitech’s product page; packaged versions may vary by market

Headset height: 183 mm

Headset width: 169.7 mm

Headset depth: 73 mm