EPOS Sennheiser ADAPT 260 Wireless Bluetooth Headset with USB Dongle
The EPOS Sennheiser ADAPT 260 is a premium, lightweight wireless Bluetooth headset engineered for hybrid workers and mobile professionals. Certified for Microsoft Teams and optimized for Unified Communications (UC), it delivers seamless multi-device connectivity via Bluetooth 5.0 or the included USB dongle. Offering an extraordinary battery life of up to 27 hours of talk time, passive sound isolation, and dynamic Sennheiser audio quality, it ensures effortless productivity across PCs, smartphones, and tablets.
Key Features & Highlights
- Microsoft Teams Certified & UC Optimized: Dedicated Teams performance and full compatibility with major softphone platforms for effortless call management.
- Flexible Multi-Device Connectivity: Switch seamlessly between your PC, smartphone, and portable electronics with Bluetooth 5.0 and the pre-paired USB adapter.
- Impressive 27-Hour Battery Life: Enjoy up to 27 hours of continuous talk time on a single charge to get through multi-day work shifts without interruption.
- Extended Wireless Range: Work with freedom around your workspace with a wireless Bluetooth range of up to 82 feet (10-25+ meters).
- Ergonomic & Ultra-Lightweight: Weighs only 141 grams with a foldable on-ear design, black leatherette carrying case, and soft ear pads for all-day wearing comfort.
- EPOS Voice Clarity & Sound Isolation: Features dynamic drivers (200Hz – 8kHz) and sound-isolating ear cushions to ensure crisp voice communications in noisy office environments.
Detailed Product Specifications
1. General & Manufacturing Details
| Attribute | Specification Details |
|---|---|
| Brand / Manufacturer | EPOS / Sennheiser |
| Model Name | EPOS I SENNHEISER ADAPT 260 |
| Model Number / Series | ADAPT 260 / 1000882 |
| Country of Origin | Denmark |
| ASIN | B094X77PSM |
| UPC Barcode | 840064406840 |
| Warranty | 2 Years Manufacturer Warranty |
| Target Audience / Theme | Adults / Professional & Business Hybrid Workplace |
2. Audio & Acoustic Performance
| Attribute | Specification Details |
|---|---|
| Audio Driver Type | Dynamic Driver |
| Frequency Response | 200 Hz – 8,000 Hz |
| Impedance | 140 Ohms |
| Noise Control / Acoustic Design | Passive Sound Isolation / Noise Cancellation Features |
| Earpiece Placement | On-Ear (Double-Sided Stereo) / Foldable Design |
3. Wireless Connectivity & Battery
| Attribute | Specification Details |
|---|---|
| Wireless Technology | Bluetooth 5.0 |
| Bluetooth Range | Up to 82 Feet (~10 – 25 Meters) |
| USB Interface | USB Dongle Connector Included |
| Talk Time / Battery Life | Up to 27 Hours Continuous Talk Time |
| Full Charging Time | ~3.5 Hours via USB Charging Cable |
| Compatible Devices | PCs, Laptops, Smartphones, and Tablets |
4. Physical Build, Controls & Accessories
| Attribute | Specification Details |
|---|---|
| Headset Weight | 141 Grams (Ultra-lightweight) |
| Enclosure & Case Material | Durable Plastic Headset / Premium Black Leather Carrying Case |
| Color & Style | Black / Classic Business Style |
| Control Method | Integrated On-Ear Media & Call Control Buttons / App Configurable |
Package Contents
- 1 x EPOS Sennheiser ADAPT 260 Wireless Headset
- 1 x BTD 800 USB Bluetooth Dongle
- 1 x USB Charging Cable
- 1 x Premium Leatherette Storage Case
- 1 x User Manual & Safety Guide




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