





🎙️ Elevate your calls, own your workspace.
The Sennheiser SDW 5066 is a premium binaural wireless DECT headset designed for professionals demanding superior sound quality, all-day comfort, and seamless multi-device connectivity. Featuring dual noise-cancelling microphones, super wideband audio, and robust security protocols, it delivers crystal-clear communication across desk phones, PCs, and mobiles with up to 14 hours of battery life and fast charging. Certified for major UC platforms including Skype for Business, it’s the ultimate tool for modern office productivity.



| Headphones Jack | Wireless |
| Model Name | SDW 5066 |
| Connectivity Technology | Bluetooth, Wired, Wireless |
| Wireless Communication Technology | Wireless, Bluetooth |
| Included Components | Audio phone cable, BTD 800 USB dongle, Base station, Headset, Power supply, USB cable |
| Age Range (Description) | Adult |
| Material | Plastic |
| Specific Uses For Product | Professional Communication |
| Recommended Uses For Product | Calling |
| Compatible Devices | Desk Phone Softphone/PC & Mobile Phone |
| Cable Feature | Without Cable |
| Item Weight | 5 Ounces |
| Water Resistance Level | Not Water Resistant |
| Customer Package Type | Retail Shipping Box |
| Net Quantity | 1.0 Count |
| Style | Modern |
| Control Method | Touch |
| Number of Items | 1 |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.0 |
| Carrying Case Material | Nylon or Leather |
| Carrying Case Color | Black |
| Earpiece Shape | On Ear |
| Series number | 1000979 |
| Hardware Interface | Bluetooth, USB |
| UPC | 840064404303 615104276055 |
| Noise Control Features | Noise Cancellation, Acoustic Shock Protection |
| Generation | 1 |
| Supports Bluetooth Technology | Yes |
| Special Feature | Lightweight, Noise Cancellation, Super wideband sound |
| Global Trade Identification Number | 00615104276055 |
| Manufacturer | EPOS |
| Model | SDW 5066 |
| Product Dimensions | 17.78 x 17.27 x 12.7 cm; 141.75 g |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Item model number | SDW 5066 |
| Ram Memory Technology | RIMM |
| Hardware Platform | PC |
| Special Features | Lightweight, Noise Cancellation, Super wideband sound |
| Microphone format | Boom |
| Microphone technology | Digital MEMs |
| Voltage | 230 Volts |
| Batteries Included | Yes |
| Batteries Required | No |
| Battery cell composition | Lithium |
| Cable feature | Without Cable |
| Form Factor | Over Ear, Over ear |
| Includes Rechargeable Battery | Yes |
| Country of Origin | USA |
| Item Weight | 142 g |
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