If you're passionate about computers and electronics , like being up-to-date on technology and not missing a thing, buy the Jabra 9655-583-111 Black Bluetooth Headset at the best price.

 Guy:
 Headphones
 Handset
 Wireless
 Headphones with Microphone
 Color: Black
 Characteristics:
 Built-in battery
 Wireless
 Battery type: Lithium Ion
 Connectivity:
 Bluetooth
 Bluetooth 5.0
 Control Type: Buttons
 Range: 100 m
 Recommended use: Office/Call center
 Connections: USB
 Headphone Type: In-Ear
 Approx. autonomy: 9 hours
 Approximate charging time: 1.5 hours
 Control: Buttons
 Battery: Yes
 Not Included: AC Adapter
 Frequency: 100 - 10000 Hz

 Jabra Engage 75 SE. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Office/Call center. Headset frequency: 40 - 16000 Hz. Wireless range: 100 m. Weight: 21 g. Product colour: Black

 Product Type: Headphones
 Wearing style: ear hook, headband
 Recommended use: Office/Call center
 Product color: Black
 Headset Type: Convertible
 Function keys: Answer/end call, Mute, Volume up, Volume down
 Volume control: Button
 Control type: On-ear control unit
 Control Type: Buttons
 DECT connectable: Yes
 Hearing protection technologies: Jabra PeakStop, Jabra Safetone 2.0
 Number of linked devices remembered: 2
 Suitable for use in country/location: Europe, Middle East, Africa
 Connectivity Technology: Wireless
 Bluetooth: Yes
 Bluetooth version: 5.0
 Frequency response (music mode): 40 - 16000 Hz
 Frequency response (speech mode): 150 - 6800 Hz
 Wireless range: 100 m
 Headphones: Intraaural
 Headphone frequency: 40 - 16000 Hz
 Drive unit: 1.3 cm
 Microphone Type: Boom
 Microphone frequency: 100 - 10000 Hz
 Microphone Direction Type: Unidirectional
 Color of the transmission and charging base: Black
 Battery: Yes
 Battery type: Built-in battery
 Battery technology: Lithium-ion
 Rechargeable battery: Yes
 Talk time: 9 h
 Battery recharge time: 1.5 h
 Charging source: USB
 Resting time: 52 h
 Operating temperature range: -10 - 55°C
 Storage temperature range: -5 - 45 °C
 Weight: 21 g
 Package width: 145 mm
 Package depth: 190 mm
 Package height: 93 mm
 AC adapter included: Yes
 Cables included: Phone, USB Type A to USB Type C
 Base station: Yes
 Accessories included in the set: 3 sizes gel eartips
 Quantity: 1
 Supported applications: Jabra Direct, Jabra SDK, Jabra Xpress