Headphones with microphone

Colour: Black Type: Headphones with Microphone Wired Material: Leatherette Connections: USB USB-A Year: 2020 Type of headphones: External supraaural Power supply: Wired Frequency: 20 - 20000 Hz Volume control: Digital Characteristics: 32 Ohm Headphones: Monaural Not included: Bluetooth Recommended use: Calls and music Sound intensity: 94 db Battery type: Litio Ion Rechargeable lithium battery

Type: Earpiece Headphones Wireless Binaural Recommended use: Oficina/Centro de llamadas Battery type: Litio Ion Width: 155 mm Characteristics: Built-in battery Wireless Cable length: 1,5 m Frequency: 20 - 20000 Hz 20-20000 Hz Connectivity: Bluetooth Bluetooth 5.1 Connections: USB USB-A Colour: Black Depth: 67 mm

Type: Earpiece Headphones with Headband Headphones Wireless Binaural Battery type: Litio Ion Width: 155 mm Characteristics: Built-in battery Battery: Yes Charging base: Yes Cable length: 1,5 m Type of headphones: External supraaural Connectivity: Bluetooth Bluetooth 5.1 Colour: Black Depth: 67 mm Connections: USB-A Includes: Case Approx. charging time: 1,5 hours Warnings: Do not disassemble or modify the product on your own..

Colour: Black Characteristics: Built-in microphone Type: Headphones Wired Headphones with Microphone Material: Aluminium Year: 2014 2021 Type of headphones: External supraaural Power supply: Wired Connections: Jack 3.5 mm Wired Recommended age: Adults Headphones: Binaural Recommended use: Oficina/Centro de llamadas

Microphone: Yes Approx. charging time: 2 hours Approx. autonomy: 19 hours 40 hours Type: Headphones Headphones with Microphone Colour: Black Material: Plastic Characteristics: Built-in microphone LED indicator Built-in battery Connections: USB USB-A Connectivity: Bluetooth Wireless Bluetooth 5.1 Type of headphones: External supraaural Range: 50 m Frequency: 20 - 20000 Hz Includes: USB Cable Transportation cover Sound intensity: 102 dB Battery: Yes Recommended age: Adults Headphones: Binaural Compatible: PC Year: 2021 Battery type: Litio Ion Rechargeable lithium battery Recommended use: Oficina/Centro de llamadas

Built-in microphone: Yes Power supply: Electric cable Wired Connections: USB-C Jack 3.5 mm USB Colour: Black Type: Headphones with Microphone Wired Headphones In-ear Headphones Characteristics: USB Wireless Microphone 32 Ohm Connectivity: Wireless Type of headphones: In-ear headphones Frequency: 20 - 20000 Hz Control: Buttons Noise cancellation technology: No Recommended age: Adults Headphones: Binaural Not included: Bluetooth Year: 2021 Recommended use: Calls and music