Microphones and headphones

Colour: Black Type: Wired Earpiece Headphones with Headband Headphones with Microphone Connections: Jack 3.5 mm USB Wired Characteristics: Noise cancellation Plug and play Installation guide included 32 Ohm Type of headphones: External supraaural Recommended use: Oficina/Centro de llamadas Material: Plastic Leather Year: 2016 Power: 2100 W Operating System: Android Power supply: Wired Control: Buttons Recommended age: Adults Headphones: Binaural Frequency: 100 - 10000 Hz Units: 1 Unit

Connections: USB-C USB Characteristics: Wireless Noise cancellation Built-in battery Noise reduction On/off interrupter LED indicator Installation guide included LED charge indicator light Voice guidance Approx. autonomy: 24 hours Type: Headphones with Microphone Wireless Colour: Black Battery type: Litio Ion Connectivity: Bluetooth Wireless Bluetooth 5.2 Range: 30 m Recommended use: Oficina/Centro de llamadas Material: Plastic Leatherette Type of headphones: External supraaural Control: Buttons Recommended age: Adults Headphones: Binaural Year: 2021 Includes: Transportation cover

Colour: Black Connectivity: Bluetooth 5.0 Bluetooth Approx. charging time: 2,3 hours Type: Wireless Headphones with Microphone Connections: USB-C USB Jack 3.5 mm Battery type: Litio Ion Rechargeable lithium battery Cable length: 1,2 m Recommended use: Oficina/Centro de llamadas Material: Plastic Leatherette Characteristics: Noise reduction Built-in microphone Backlighted LED indicator Removable cable Installation guide included LED charge indicator light Movement Sensor Voice guidance Year: 2020 Type of headphones: External circumaural External supraaural Range: 30 m Compatible: Windows Mac OS Android, iOS Frequency: 20 - 20000 Hz Control: Buttons Driver: 40 mm Recommended age: Adults Headphones: Binaural Includes: Transportation cover Sound intensity: 117 db

Colour: Black Power: 65 W 30 W Connectivity: Bluetooth 5.0 Bluetooth Approx. charging time: 1,5 hours 15 minutes Approx. autonomy: 24 hours Type: Wireless Headphones with Microphone Characteristics: Built-in battery Wireless LED indicator Removable cable Installation guide included Plug and play LED charge indicator light Voice guidance Battery type: Litio Ion Rechargeable lithium battery Cable length: 1,2 m Control type: Buttons Includes: USB Cable Case Transportation cover Recommended use: Oficina/Centro de llamadas Material: Plastic Connections: USB USB-A Year: 2020 Type of headphones: External supraaural Range: 30 m Compatible: Windows Mac OS Android, iOS Frequency: 20 - 20000 Hz Control: Buttons Driver: 40 mm Battery: Yes Recommended age: Adults Battery operated: 1 CR2 Headphones: Binaural Sound intensity: 117 db

Colour: Black Type: Wired Earpiece Headphones with Headband Headphones with Microphone Characteristics: Noise cancellation Guarantee Installation guide included Type of headphones: External supraaural Recommended use: Oficina/Centro de llamadas Material: Plastic Connectivity: Bluetooth Power supply: Wired Includes: Cushions Case Sound intensity: 99 dB Recommended age: Adults Headphones: Monaural Frequency: 100 - 10000 Hz Connections: Wired

Colour: Black Sound: Hi-Fi Power supply: USB Wired Built-in microphone: Yes Connections: USB-C USB Wired Type: Wired Earpiece Headphones with Headband Headphones with Microphone Characteristics: Noise cancellation Type of headphones: External supraaural External circumaural Operating System: Android Compatible: Windows Mac OS Driver: 40 mm Recommended age: Adults Weight: 150 g Headphones: Binaural Not included: Bluetooth Year: 2021 Recommended use: Calls and music Sound intensity: 94 db