Logitech Zone True Wireless Bluetooth Earbuds
PRODUCT DESCRIPTION
Logitech Zone True Wireless Bluetooth Earbuds (985-001091) - 2 Years Local Warranty
Certified Business Earbuds with Hybrid ANC
The Logitech Zone True Wireless earbuds (985-001091) bring meeting-grade voice pickup to a pocketable form factor. Certified for Microsoft Teams, Zoom, Google Meet and Google Voice, they are built for professionals in Singapore who take calls between the office, the MRT and a client site, and who need to sound the same in all three.
Six Microphones with Bone-Conduction Noise Reduction
Three noise-cancelling microphones in each earbud — an omni-directional dual MEMS array in an end-firing beamformer configuration plus an inward-facing mic — work with advanced beamforming, cascaded noise reduction and bone-conduction noise reduction. A fabric mic covering cuts wind noise outdoors.
Hybrid ANC and Transparency Mode on Demand
Hybrid active noise cancellation blocks ambient distraction, and Transparency mode lets the surroundings back in without removing an earbud — useful for announcements, traffic or a quick conversation. Both are switchable from the earbuds or in Logi Tune, alongside customisable touch controls for call, media and ANC.
USB Receiver, Multipoint and Qi Charging
A USB-A receiver with a USB-C adapter gives a dependable PC connection where Bluetooth is congested, while multipoint holds 2 active and up to 6 stored connections. The 46 g case adds two full recharges and supports Qi wireless charging; a 5-minute top-up returns about an hour of use.
Logitech Zone True Wireless Datasheet — Technical Specifications
General
| Model | Zone True Wireless Earbuds |
| Part Number | 985-001091 (Graphite) |
| Product Type | True wireless Bluetooth business earbuds with ANC |
| Wearing Style | In-ear, stereo, with wireless charging case |
| Warranty | 2 Years Local Warranty (Singapore) |
Audio
| Drivers | 12 mm moving-coil drivers |
| Frequency Response (headphone) | 20 Hz – 20 kHz |
| Microphone Frequency Response | 100 Hz – 8 kHz |
| Microphones | Three noise-cancelling mics in each earbud (6 total) — omni-directional dual MEMS array in an end-firing beamformer configuration plus an inward-facing mic |
| Microphone Processing | Advanced beamforming, cascaded noise reduction, dynamic processing and bone-conduction noise reduction |
| Noise Cancellation | Hybrid ANC with switchable Transparency mode |
| Wind Noise | Fabric mic covering reduces wind noise |
| Acoustic Compliance | EN 50332 certified |
Connectivity
| Bluetooth | Bluetooth 5.2 |
| Wireless Range | Up to 30 m (100 ft) open field, line of sight |
| USB Receiver | USB-A receiver with USB-C adapter included |
| Multipoint | 2 active connections and up to 6 stored connections |
| Controls | Touch controls for call, media and ANC, customisable in Logi Tune |
Battery
| Talk Time | Up to 5 hrs (ANC on); up to 6 hrs (ANC off) |
| Listening Time | Up to 6 hrs (ANC on); up to 10 hrs (ANC off) |
| Charging Case | Provides 2 full recharges of the earbuds |
| Full Charge | 2.5 hrs for the earbuds; 2.5 hrs for the case |
| Quick Charge | 5 mins quick charge = up to 1 hr of talk or listening time |
| Wireless Charging | Qi wireless charging supported (charging pad sold separately) |
Design & Power
| Earbud Dimensions | 15.9 x 27.4 x 26.3 mm |
| Earbud Weight | 13 g (pair) |
| Charging Case Dimensions | 25.0 x 39.8 x 74.5 mm |
| Charging Case Weight | 46 g |
| Receiver Dimensions | 21.5 x 13.6 x 6.0 mm |
| Eartips | Three sizes of silicone eargels (S / M / L) |
| Colour | Graphite |
Compatibility & Software Support
Platforms & Certifications
| Microsoft Teams | Certified |
| Zoom | Certified |
| Google Meet / Google Voice | Certified |
| Also compatible with | BlueJeans, GoTo Meeting, RingCentral |
Software
| Logi Tune | ANC and Transparency switching, touch-control customisation, EQ and firmware updates |
| Logitech Sync | Centralised IT device management and firmware updates |
| Connection Requirement | The connected device must support audio over Bluetooth |
Package Contents & Zone Series Ordering Information
In the box
- One earbud pair with M eargels fitted
- Wireless charging case
- USB-A receiver
- USB-C to USB-A adapter
- Replacement eargels (S and L)
- USB-C charging cable
- Cloth travel bag
- Documentation
Logitech Zone personal audio — SourceIT Singapore
| Zone True Wireless Earbuds — Graphite (this listing) | 985-001091 — In-ear, ANC |
| Zone Wired Earbuds — UC | 981-001095 — Wired in-ear alternative |
| Zone Wired Earbuds — Microsoft Teams | 981-001094 — Wired in-ear alternative |
| Zone Wireless 2 ES — UC over-ear | 981-001499 — Over-ear ANC upgrade |
Datasheet & Downloads
Official Logitech documentation for the Zone True Wireless Earbuds. Links open in a new tab.
| Official datasheet (PDF) | Logitech Zone True Wireless Earbuds datasheet |
| Logitech spec hub | Specifications on hub.sync.logitech.com |
| Product & support page | Zone True Wireless Earbuds on logitech.com |
SourceIT supplies all Logitech business audio in Singapore with a GST invoice and local warranty support. For volume pricing, deployment or trade-in quotations, contact our team at sales@sourceit.com.sg.
Frequently Asked Questions — Logitech Zone True Wireless
How many hours will the earbuds actually run?
Logitech rates them at up to 5 hours of talk time with ANC on and up to 6 hours with ANC off, and up to 6 / 10 hours of listening. The charging case carries two further full recharges, and a 5-minute quick charge returns about an hour of use.
Are they certified for Microsoft Teams and Zoom?
Yes. Logitech certifies Zone True Wireless for Microsoft Teams, Zoom, Google Meet and Google Voice, and lists compatibility with BlueJeans, GoTo Meeting and RingCentral.
Do they connect to a laptop as well as a phone?
Yes. They support 2 active connections and up to 6 stored connections, and ship with a USB-A receiver plus a USB-C adapter for a reliable PC connection where Bluetooth is restricted or congested.
Earbuds or an over-ear headset — which should I deploy?
Earbuds win on portability and discretion for staff who move between sites. An over-ear headset wins on battery life and long-call comfort: the Zone Wireless 2 ES UC (981-001499) is rated at up to 20 hours of talk time against 5 hours here. Many Singapore customers issue both to different roles.
Can the touch controls and ANC be customised?
Yes. Logi Tune lets users switch between hybrid ANC and Transparency mode and customise the touch controls for call, media and ANC functions. IT can manage firmware centrally through Logitech Sync.
Do they charge wirelessly?
Yes, the case supports Qi wireless charging. Logitech sells the charging pad separately; the earbuds also charge over the supplied USB-C cable in about 2.5 hours.
What eartip sizes are included?
Three silicone eargel sizes are supplied — small, medium and large — with medium fitted out of the box.
Do these earbuds come with a warranty in Singapore?
Yes. Every Zone True Wireless sold by SourceIT comes with 2 years local Singapore warranty and a GST invoice.
