Sandberg Bluetooth Headset ANC FlexMic Wireless Gaming Headset, Black
Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Ports & interfaces | |
| Bluetooth version | 5.3 |
| Wireless range | 10 m |
| Connectivity technology | Wireless |
| Bluetooth | ![]() |
| USB connectivity | ![]() |
| 3.5 mm connector | ![]() |
| USB connector | USB Type-C |
| 6.35 mm connector | ![]() |
| RF connectivity | ![]() |
| Weight & dimensions | |
| Weight | 211 g |
| Height | 210 mm |
| Width | 170 mm |
| Depth | 75 mm |
| Energy management | |
| USB Type-C charging port | ![]() |
| Packaging data | |
| Package weight | 320 g |
| Package depth | 120 mm |
| Package height | 250 mm |
| Package width | 190 mm |
| Microphone | |
| Microphone sensitivity | -26 dB |
| Microphone direction type | Omni |
| Microphone mute | ![]() |
| Microphone connectivity | 3.5 mm |
| Microphone type | Boom |
| Folding microphone | ![]() |
| Detachable microphone | ![]() |
| Microphone noise-canceling | ![]() |
| Headphones | |
| Headphone frequency | 20 - 20000 Hz |
| Headphone sensitivity | 110 dB |
| Impedance | 32 Ω |
| Driver unit | 4 cm |
| Magnet type | Neodymium |
| Ear coupling | Circumaural |
| Noise-canceling | ![]() |
| Noise canceling type | Active |
| Noise canceling | ![]() |
| Certificates | |
| Compliance certificates | CE, RoHS |
| Packaging content | |
| Quantity | 1 |
| Cables included | USB Type-C to USB Type-A |
| Carrying case | ![]() |
| Quick start guide | ![]() |
| Extra earbuds | ![]() |
| Charging case | ![]() |
| Battery | |
| Battery technology | Lithium-Ion (Li-Ion) |
| Battery type | Built-in battery |
| Battery capacity | 300 mAh |
| Battery recharge time | 2 h |
| Battery life (max) | 13 h |
| Continuous audio playback time | 13 h |
| Battery charge indicator | ![]() |
| Fast charging | ![]() |
| Battery operated | ![]() |
| Charging source | USB |
| Other features | |
| Digital Signal Processing (DSP) | ![]() |
| 2.5 mm connector | ![]() |
| Performance | |
| Certification | FCC |
| Product colour | Black |
| Volume control | Button |
| Control type | Buttons |
| Foldable | ![]() |
| Detachable cable | ![]() |
| On/off switch | ![]() |
| Headset type | Binaural |
| Wearing style | Head-band |
| Recommended usage | Gaming |
| Product type | Headset |
| Adjustable headband | ![]() |
| Logistics data | |
| Harmonized System (HS) code | 85183000 |
| Supplier features | |
| Material | Plastic |
| EAN | 5705730126369 |
| Warranty | 2 years |
The Sandberg Bluetooth Headset is a circumaural (over-ear) model designed for use in office or travel environments. It is equipped with 40 mm neodymium drivers and a closed-back acoustic system for passive sound isolation. The integrated Active Noise Cancellation (ANC) technology actively works to reduce low-frequency ambient sounds. For voice communication, the headset features a detachable, omni-directional boom microphone for clear transmission, and also includes an internal microphone for casual calls when the boom is removed.
This device connects wirelessly using Bluetooth 5.3, supporting A2DP, HFP, HSP, and AVRCP profiles over a 10-meter range. For versatile connectivity, a 3.5 mm jack is also available for a standard wired audio connection. The internal lithium-ion battery supplies up to 13 hours of continuous playback and recharges fully in 2 hours via the USB-C port. The headset weighs 211 grams and incorporates physical button controls on the earcup for managing volume and calls.
Key Features:- Circumaural over-ear design with a headband
- Connects via Bluetooth 5.3 or a 3.5 mm audio cable
- 40 mm neodymium audio drivers
- Active Noise Cancellation (ANC) reduces ambient sound
- Detachable, omni-directional boom microphone
- Up to 13 hours of battery life per charge
- USB-C port for a 2-hour recharge time
- Integrated buttons for volume and call management
- Weighs 211 grams
- Includes a boom microphone and USB-C charging cable
Estimated delivery: 19.12 - 24.12
Today: 10:00 - 18:00
Estimated delivery: 19.12 - 24.12
Today: 09:00 - 17:00
Estimated delivery: 19.12 - 24.12
Today: 10:00 - 17:00
Estimated delivery: 19.12 - 24.12
Today: 10:00 - 18:00
Estimated delivery: 19.12 - 24.12
Today: 10:00 - 18:00
Estimated delivery time: 19.12 - 24.12
Estimated delivery time: 20.12 - 24.12
Estimated delivery time: 19.12 - 23.12
Estimated delivery time: 20.12 - 24.12
Estimated delivery time: 20.12 - 23.12
Estimated delivery time: 19.12 - 24.12
Estimated delivery time: 19.12 - 24.12
Estimated delivery time: 20.12 - 23.12


