Poly
HP Poly Voyager Free 20 là tai nghe nhét tai true wireless tiếp theo được Poly & HP sản xuất. Sản phẩm có mặt trên thị trường từ tháng 05/2024. Voyager Free 20 hướng đến các chuyên viên làm việc linh hoạt cần di chuyển nhiều, với khả năng đàm thoại và giải trí tốt kèm với mức giá phải chăng.
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Tên Sản Phẩm | Poly SKU | HP SKU |
Poly Voyager Free 20 Black Earbuds +Basic Charge Case | N/A | A28PTAA |
Poly Voyager Free 20 Gray Earbuds +Basic Charge Case | N/A | A28PVAA |
• Kết nối với: điện thoại thông minh và PC qua Bluetooth.
• Thích hợp dùng cho: các chuyên gia di động với Smartphone rộng rãi và liên lạc di động trong môi trường ồn ào; có tính năng khử tiếng ồn chủ động và công nghệ cảm biến thông minh.
• Thời gian sử dụng: Tối đa 8 giờ (tắt ANC) - lên đến 12 tiếng (bật ANC).
• Thời gian sạc đầy: Sạc đầy trong 2 giờ.
• Khoảng cách kết nối: lên đến 100ft/33 m.
• Tai nghe có trọng lượng: 5.25 gram mỗi bên tai.
• Tần số không dây: Bluetooth® v5.4.
• Công nghệ giảm tiếng ồn: AI enhanced Noise Cancelation.
• Kết nối đa điểm: kết nối lên đến 2 thiết bị và ghi nhớ đến 8 thiết bị.
• Số lượng Microphone: 6 (3 trên mỗi tai).
• Công nghệ Adaptive Active Noise Cancelling và có chế độ xuyên âm.
• Kiểu điều khiển: nút bấm đa chức năng
| Name | Value |
| Audio Features | Hybrid Active noise cancellation (ANC); Transparency mode |
| Battery Description | Rechargeable Li-ion |
| Battery Life | Up to 12 hours (listen time, ANC off); Up to 8 hours (listen time, ANC on); Up to 42 hours (earbuds and charging case, ANC off); Up to 28 hours (earbuds and charging case, ANC on); Up to 4 days (standby time) |
| Battery Recharge Time | 2 hours (earbuds); 3 hours (case); Supports battery fast charge: 10 minutes charge time delivering 2 hours listen time (earbuds) |
| Bluetooth Version | Bluetooth® Core 5.4 |
| Brand (facet) | Poly |
| Button User Controls | Power on/off; Bluetooth® pairing; Call answer/end; Mute; Voice Assistant; Play/pause/skip track; ANC Transparency mode; Status check |
| Charging Type | Charge case |
| Color | Black |
| Color | Black |
| Color (facet) | Black |
| Compatibility (facet) | Windows; macOS; Android; iOS |
| Compatible Operating Systems | Windows 11; Windows 10; macOS; Android™; iOS |
| Connection Type | Wireless: Bluetooth® |
| Connectivity (facet) | Wireless |
| Connector Type (facet) | USB Type-C; Bluetooth |
| Connects To (facet) | PC; Mobile |
| Copyright Notice | © Copyright 2025 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. |
| Country of Origin | Made in China |
| Datasheet Photo 01 | AHID/e29d79889fd88bde0eab76121ebd23abbe15be9f |
| Datasheet Photo 02 | AHID/7a6e2732677c2b1bea7b9835478ceb3869737cf0 |
| Datasheet Photo 03 | AHID/535739aba301c02792c67b8f3438c7d0e8b5e08d |
| Features (facet) | Acoustic Fence Technology; Active noise cancellation (ANC); Qi wirelles charging |
| Headphone Type | In-ear (stereo) |
| Headset Softphone Optimization (facet) | Standard |
| Headset Type (facet) | In-ear |
| Impedance | 16 ohms |
| Indicator Light | Battery (case) |
| Management Software | Poly Lens |
| Manufacturer Warranty | Poly standard one-year limited warranty |
| Microphone Bandwidth | 100 Hz to 7.8 kHz |
| Microphone Type | Noise cancelling |
| Multiple Order Quantity | 1 |
| Multipoint Technology | Yes |
| Nominal Sound Pressure Level | 99 dB SPL (-15 dBV @ 1 kHz) |
| Package Dimensions (imperial) | 6.18 x 3.66 x 1.73 in |
| Package Dimensions (metric) | 157 x 93 x 44 mm |
| Package Weight (imperial) | 0.56 lb |
| Package Weight (metric) | 255 g |
| Paired Devices | Up to 8 |
| Product Dimensions (imperial) | 0.70 x 0.94 x 0.82 in (earbuds); 2.72 x 1.96 x 1.14 in (case) |
| Product Dimensions (metric) | 17.83 x 23.9 x 21.06 mm (earbuds); 69.0 x 49.9 x 29.0 mm (case) |
| Product Type (facet) | Headsets |
| Segment (facet) | Home |
| Sensitivity (Microphone) | -20 dBV/Pa |
| Sensitivity (Speaker) | 103 dB SPL (-15 dBV @ 1 kHz, maximum volume) |
| Series Name (facet) | Voyager Free 20 |
| Speaker Bandwidth | 200 Hz to 6.8 kHZ (speech mode); 20 Hz to 20 kHZ (media mode) |
| Speaker Size | 10 mm |
| Special Features | Qi wireless charging; Fit test (with Poly Lens Mobile app); Smart sensor technology |
| Sub Brand (facet) | Voyager |
| Supported Bluetooth Profiles | A2DP 1.3; AVCTP 1.4; AVDTP 1.3; AVRCP 1.6; GAVDP 1.3; SPP 1.2; RFCOMM 1.2; HFP |
| Tech Spec Footnote 01 | [1] Poly Voyager Free 20 is powered by the Qualcomm S3 Gen 2 Sound Platform with on-device AI to enhance the overall user experience. |
| UNSPSC Code | 52161554 |
| UPC Number | (ABA) 198122945177; (ABB) 198122945184; (ABL) 198122945191; (ABV) 198828650795; (UUF) 198122945207 |
| Usage (facet) | Business |
| User Type (facet) | On-the-go; Everyday home |
| Wearing Style (facet) | Stereo |
| Weight (imperial) | 0.01 lb (each earbud, 2 total); 0.11 lb (charge case) |
| Weight (metric) | 5.25 g (each earbud, 2 total); 50.96 g (charge case) |
| What Is In The Box | Quick start guide; Warranty card; Wireless earbuds; Charging case; Safety guide; XS/S/M/L eartips; Technical support documents; USB Type-C® to USB Type-C® cable |
| Wireless Range | Up to 30 m |
| Wireless Range (imperial) | Up to 98 ft |
|
Document type |
datasheet |
|
Full title |
Poly Voyager Free 20 USB-C DS |
|
Description |
Poly Voyager Free 20 Black Earbuds +Basic Charge Case Datasheet |
|
Disclosure level |
Public |
|
Culture code |
EN_US |
|
Link |
| Name | Value |
| Brand (facet) | Poly |
| Copyright Notice | © Copyright 2025 HP Development Company, L.P. The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. |
| Product Type (facet) | Headsets |
| Segment (facet) | Business |
| Sub Brand (facet) | Voyager |
