Poly

Type: Headphones Colour: Black Characteristics: Built-in display Touch control Connections: Ethernet LAN Screen: 10,1" Resolution (px): 1280 x 800 px

Type: Headphones Material: Metal

Type: Headphones Wired Colour: Black

Type: Earpiece Wireless Headphones Wired Headphones Headphones with Microphone Width: 155 mm Characteristics: Built-in battery Built-in microphone Noise cancellation Noise reduction Omnidirectional microphone Hand 32 Ohm Weight: 115 g Control type: Buttons Approx. autonomy: 13 hours Connectivity: Bluetooth Bluetooth 4.2 Connections: USB USB-A Colour: Black Recommended use: Oficina/Centro de llamadas Calls and music Frequency: 20 - 20000 Hz Battery capacity: 490 mAh Type of headphones: External supraaural Shape: Circular Power supply: Wired Approx. charging time: 3 hours Control: Buttons Headphones: Monaural Battery type: Litio Ion

Type: Headphones Earpiece Wireless Headphones with Headband Headphones with Microphone Colour: Black Characteristics: Built-in battery Noise reduction Omnidirectional microphone 32 Ohm Connections: USB Connectivity: Bluetooth Wireless Bluetooth 4.2 Battery capacity: 700 mAh Frequency: 20 - 20000 Hz Approx. autonomy: 13 hours Recommended use: Oficina/Centro de llamadas Material: Plastic Type of headphones: External circumaural Sound intensity: 112 dB Approx. charging time: 3 hours Battery: Yes Recommended age: Adults Headphones: Binaural Battery type: Litio Ion Rechargeable lithium battery