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General| Foldable | Yes |
|---|---|
| Control type | Buttons |
| Headset type | Binaural |
| Product type | Headset |
| Product color | Black, Red |
| Wearing style | Head-band |
| Operating keys | Volume +, Volume - |
| Recommended usage | Music |
| USB connector | USB Type-C |
| Frequency band | 2.48 GHz |
| Bluetooth version | 5.0 |
| Bluetooth profiles | A2DP, AVRCP, HFP, HSP |
| Connectivity technology | Wired & Wireless |
| Impedance | - Ω |
| Driver type | Dynamic |
| Ear coupling | Circumaural |
| Headphone frequency | 18 - 22000 Hz |
| Headphone sensitivity | 108 dB |
| Total Harmonic Distortion (THD) | 0.3 % |
| Microphone type | In-line |
| Microphone frequency | 80 - 6000 Hz |
| Battery type | Built-in battery |
| Battery voltage | 3.7 V |
| Battery capacity | 600 mAh |
| Battery recharge time | 2 h |
| Continuous audio playback time | 30 h |
| Quantity | 1 |
| Cables included | Audio (3.5mm) |
| Battery life | 1800 min |
Weight and Dimensions| Weight | 238 g |
|---|
Information on protecting hearing from high volumes and avoiding device interference with implants.
Guidelines to keep the product dry, avoid extreme temperatures, and use only recommended parts.
Warnings regarding potential risks like heat generation or explosion from battery misuse.
Details on settings storage, app data transfer, and privacy during firmware updates.
Defines the product's purpose as a wireless audio accessory and outlines liability for misuse.
Lists the items included in the package, such as headphones, cables, and manuals.
Provides links to the detailed manual, app, and accessory information online.
Diagram and labels identifying the various parts of the headphones.
Explanation of LED indicators and the functions of different buttons on the headphones.
Details on voice prompts and beeps indicating headphone status and functions.
Steps for charging the battery and installing the Sennheiser Smart Control app.
Instructions on how to establish a wireless connection between headphones and a smartphone.
Guidance on properly fitting the headphones for optimal sound quality and comfort.
Details on the built-in rechargeable battery, charging process, and status indicators.
Instructions for connecting, pairing, and managing Bluetooth devices.
Covers powering on/off, wearing, adjusting volume, and ANC functions.
Guidance on music playback, phone calls, and voice assistant usage.
Information on app installation, audio cable usage, and headphone storage.
Precautions for cleaning the product and avoiding liquid damage.
Step-by-step guide for replacing worn-out ear pads for hygiene.
Instructions on how to download and install the latest firmware for optimal performance.
Links to online FAQs and contact information for unresolved issues.
Explanation of factors affecting Bluetooth range and connection stability.
Procedure to clear the headphones' stored Bluetooth device connections.
Guidance on resolving issues like music playing on only one side of the headphones.
Detailed technical data including frequency response, impedance, power, and Bluetooth version.
Details on the product warranty period and conditions.
Statements on compliance with safety directives and radio equipment regulations.
Information on proper disposal of the product, battery, and packaging.
List of registered trademarks and legal disclaimers.
