Albrecht 15540. Product type: Headset. Connectivity technology: Wireless, Bluetooth. Recommended usage: Calls/Music. Weight: 40 g. Product colour: Black

Ports & interfaces

• Connectivity technology: Wireless
• USB connectivity: Yes
• Bluetooth: Yes
• Bluetooth version: 4.0

Weight & dimensions

• Width: 22 mm
• Depth: 75 mm
• Height: 14 mm
• Weight: 40 g

Microphone

• Microphone type: Boom
• Number of microphones: 1
• Microphone noise-canceling: Yes

Packaging content

• Cables included: USB

Battery

• Battery capacity: 200 mAh
• Rechargeable battery: Yes
• Battery recharge time: 2.5 h

Other features

• 2.5 mm connector: No

Performance

• Product type: Headset
• Wearing style: Helmet
• Recommended usage: Calls/Music
• Product colour: Black
• Headset type: Binaural
• Operating keys: Volume +, Volume -
• Volume control: Buttons
• Detachable cable: Yes