Microphones and headphones

Colour: Black Characteristics: Noise cancellation Headphones: 32 Ohm Type: Wired Earpiece Headphones with Headband Connections: USB Connectivity: Bluetooth Type of headphones: External supraaural Recommended use: Oficina/Centro de llamadas Material: Plastic Year: 2016 Voltage: 5 V Recommended age: Adults

Colour: Black Type: Wired Earpiece Headphones with Headband Headphones with Microphone Characteristics: Noise cancellation Guarantee Installation guide included 150 ohm Connections: USB Connectivity: Bluetooth Type of headphones: External supraaural Recommended use: Oficina/Centro de llamadas Material: Plastic Power supply: Wired Includes: Cushions Case Impermeable: Yes Recommended age: Adults Approx. weight: 68 g Headphones: Binaural Frequency: 100 - 10000 Hz

Colour: Black Type: Wired Earpiece Headphones with Headband Headphones with Microphone Characteristics: Noise cancellation Plug and play Equaliser Guarantee LED indicator Installation guide included 32 Ohm Connections: USB USB 3.0 USB-A Wired Type of headphones: External supraaural External circumaural Control type: Buttons Recommended use: Oficina/Centro de llamadas Material: Plastic Power: 2100 W Power supply: Wired Compatible: Windows Mac OS Includes: Cushions Control: Buttons Recommended age: Adults Cable length: 2,35 m Headphones: Binaural Frequency: 100 - 10000 Hz

Colour: Black Connectivity: Bluetooth 5.0 Bluetooth Wireless 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 LED charge indicator light Voice guidance Battery type: Litio Ion Rechargeable lithium battery Cable length: 1,2 m Includes: USB Cable Case Charger Transportation cover Recommended use: Oficina/Centro de llamadas Material: Aluminium Plastic Connections: USB USB-A Year: 2020 Type of headphones: External supraaural Power: 30 W Range: 30 m Compatible: Windows Smartphone Mac OS Android, iOS Frequency: 20 - 20000 Hz Control: Buttons Driver: 40 mm Battery: Yes Recommended age: Adults Height: 15 cm Headphones: Monaural Sound intensity: 117 db

Colour: Black 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 LED charge indicator light Voice guidance Battery type: Litio Ion Rechargeable lithium battery Cable length: 1,2 m Includes: USB Cable Case Transportation cover Recommended use: Oficina/Centro de llamadas Material: Aluminium Plastic Connections: USB USB-C USB-A Year: 2020 Type of headphones: External supraaural Power: 30 W Range: 30 m Compatible: Windows Smartphone Mac OS Android, iOS Frequency: 20 - 20000 Hz Control: Buttons Driver: 40 mm Battery: Yes Recommended age: Adults Height: 15 cm Headphones: Monaural Sound intensity: 117 db

Colour: Black Connectivity: Bluetooth 5.0 Bluetooth Wireless 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 Includes: USB Cable Case Charger Transportation cover Recommended use: Oficina/Centro de llamadas Material: Plastic Connections: USB USB-A Year: 2020 Type of headphones: External circumaural External supraaural Power: 30 W Range: 30 m Compatible: Windows Mac OS Android, iOS Frequency: 20 - 20000 Hz Control: Buttons Driver: 40 mm Battery: Yes Recommended age: Adults Height: 15 cm Headphones: Binaural Speed: 6 Gbps Sound intensity: 117 db