Headphones with microphone

Type: Earpiece Headphones with Headband Wired Headphones with Microphone Colour: Black Characteristics: Plug and play Guarantee LED indicator Installation guide included Connections: USB USB-A Type of headphones: External supraaural Cable length: 1,5 m Frequency: 20 - 20000 Hz Recommended use: Oficina/Centro de llamadas Connectivity: Wireless Power: 30 W Power supply: Wired Compatible: Windows Mac OS Control: Buttons Sound intensity: 115 dB Includes: Case Headphones: Monaural

Type: Adaptor Earpiece Wireless Headphones with Microphone Headphones with Headband Cable Range: 30 m Includes: USB-C Cable Frequency: 20 - 20000 Hz Cable length: 1,2 m Type of headphones: External supraaural Connectivity: Bluetooth Wireless Battery type: Litio Ion Connections: USB USB-C Characteristics: Built-in battery Wireless Colour: Black Recommended use: Oficina/Centro de llamadas Material: Plastic Recommended age: Adults

Connections: USB USB-C Approx. charging time: 2 hours Type: Earpiece Wireless Headphones with Headband Cable Headphones with Microphone Range: 30 m Includes: USB-C Cable Frequency: 20 - 20000 Hz Type of headphones: External supraaural Connectivity: Bluetooth Bluetooth 5.2 Characteristics: Built-in battery Foldable Wireless LED indicator Cordless Charger Colour: Black Recommended use: Oficina/Centro de llamadas Material: Plastic Width: 20 cm Power: 30 W Control: Buttons Battery: Yes Headphones: Binaural Battery type: Litio Ion Rechargeable lithium battery

Connections: USB USB-C Approx. charging time: 2 hours Type: Earpiece Wireless Headphones with Headband Cable Headphones with Microphone Range: 30 m Includes: USB-C Cable Frequency: 20 - 20000 Hz Type of headphones: External supraaural Connectivity: Bluetooth Wireless Bluetooth 5.2 Characteristics: Built-in battery Foldable Wireless LED indicator Cordless Charger Colour: Black Recommended use: Oficina/Centro de llamadas Material: Plastic Width: 20 cm Power: 30 W Control: Buttons Battery: Yes Recommended age: Adults Headphones: Binaural Battery type: Litio Ion Rechargeable lithium battery

Connections: USB USB-C Approx. charging time: 2 hours Includes: USB-C Cable Type: Earpiece Wireless Headphones with Headband Cable Headphones with Microphone Range: 30 m Frequency: 20 - 20000 Hz Type of headphones: External supraaural Connectivity: Bluetooth Wireless Bluetooth 5.2 Characteristics: Built-in battery Foldable Wireless LED indicator Cordless Charger Colour: Black Recommended use: Oficina/Centro de llamadas Material: Plastic Width: 20 cm Power: 30 W Control: Buttons Battery: Yes Recommended age: Adults Headphones: Binaural Battery type: Litio Ion Rechargeable lithium battery

Type: Headphones Headphones with Microphone Colour: Black Material: ABS Battery capacity: 500 mAh Range: 10 m