Hama BT-800 Bluetooth Headset - Bluetooth headset with charging station for comfortable use in daily business life at the office and home office: hands-free calling without restrictions and easy switching between mono or stereo mode - Wireless headset - For more freedom of movement: wireless headset for a tidy workspace without tangled cables and hands-free hands during calls - Multi-Device - 1 headset, 2 devices: PC, laptop, tablet, or smartphone; with the office headset, you can connect up to two devices simultaneously via multipoint - no more annoying reconnecting - Mono and stereo mode - Easy switching: for a focused meeting, use the stereo version with two earcups; for an informal conversation where you also want to be aware of your surroundings, switch to mono mode by removing the right ear cup - 280° vertically adjustable microphone boom - Easily adjust the position as desired or switch sides: the microphone boom can be rotated 280°, making it suitable for both right- and left-handed users - Call LED on the microphone - Visible conversation: no more interruptions or starting to talk, as your colleagues recognize by the red LED that you are on a call - Long battery life - Never miss a call again: thanks to a battery life of 30 hours, you are always reachable - High wearing comfort - For extra-long conversations: on-ear headphones with padded ear cushions and headband for a perfect fit, even if it takes a little longer - Multifunction button - Easy to use: you control call and smartphone functions via the multifunction button directly on the ear cup of the wireless headphones (e.g. answer / make / reject / redial / music) - Charging station - Charging and storage: the charging status LED displays the charging progress and also serves as a holder for the Bluetooth headset when not in use; for a tidy workspace - On/off switch - Easily save energy: with the separate on/off switch, the Bluetooth headset with microphone only consumes power when you need it - Rechargeable - Durable and practical: instead of the hassle of changing the battery, simply charge the wireless headphone battery via USB-C - No waiting time - Charge and call simultaneously: when the battery is empty, simply plug in the cable to continue using the business headset - for modern daily office life - Voice-over-IP - Ideal meeting partner: the headset with microphone enables Voice-over-IP, e.g. Skype, Teams, Zoom, YouTube, office calls, video conferencing, etc. - USB charging cable - Always flexible: extra-long cable for more flexibility and freedom of movement plus easy connection of the wireless headset to a PC or notebook Minimum system requirements- Supports Windows: Windows 10, Windows 11 - Supported mobile operating systems: Android, iOS, iPadOS Ports & interfaces- Connectivity technology: Wired and wireless - USB port: Yes - USB connector: USB Type-C - Bluetooth: Yes - Bluetooth profiles: A2DP, AVRCP, HFP, HSP - Frequency band: 2.402 - 2.480 GHz - Connection range: 10 m Power- USB Type-C charging port: Yes - Required charging power (min): 1 W - Required charging power (max): 2 W Microphone- Microphone type: Boom - Microphone frequency: 100 - 8000 Hz - Microphone sensitivity: -42 dB - Microphone input impedance: 2200 Ohm - Microphone direction type: Omnidirectional - Microphone mute: Yes Headphones- Headphone speaker position: Supraaural - Headphone frequency range: 20 - 20000 Hz - Impedance: 32 Ohm - Sensitivity Headphones: 42 dB Battery- Battery powered: Yes - Continuous audio playback time: 30 hours - Talk time: 32 hours - Battery charging time: 2 hours - Charging source: USB - Standby time: 65 hours Performance- Product type: Headset - Wearing style: Headband - Recommended use: Office/call center - Product color: Black - Headset type: Stereo - Control unit type: On-ear control unit - Control type: Buttons - Cord length: 1.8 m - Cable color: Black - Detachable cable: Yes - LED indicators: Call, Charging - On/off switch: Yes - Number of simultaneously connected devices (max): 2 - Adjustable headband: Yes - Plug and play: Yes Weight and dimensions- Weight: 380 g Package contents- AC adapter included: No - Charging cradle: Yes - Included cables: USB Type-A to USB Type-C - Quantity: 1