Bose QuietComfort Ultra Earbuds Bose - Refurbished Excellent - QuietComfort Ultra Review
Form Factor True Wireless
Wireless Yes
Active Noise Cancellation Yes
Bluetooth Version 5.3
Battery Life Hours 6
Case Battery Hours 18
Water Resistance Water-Resistant
Multipoint Yes
47.1 Загальна оцінка
Overview
Performance
Pros & Cons
Pros
Cons
Specifications
Full Specifications
Design
| Form Factor | True Wireless |
| Wearing Style | Travel |
| Ear Tips | Small, Medium, Large |
Noise Control
| ANC | Yes |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
| Range | 9.1 |
Earbud Battery
| Battery Life | 6 |
| Charge Time | 2 |
| Fast Charging | 20min=2hrs |
| Charging | USB-C |
Case Battery
| Case Battery | 18 |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Touch Controls | No |
| Volume Limiting | No |
| Bone Conduction | No |
| Water Resistance | Water-Resistant |
Value & Pricing
31 бер. 2026 р. 1 519 BRL
vs Competition
| Spec | Bose QuietComfort Ultra Earbuds Bose - Refurbished Excellent - QuietComfort Ultra | Technics Technics EAH-AZ80 Noise-Canceling True Wireless | Apple AirPods 4 Active Noise Cancellation Apple - AirPods 4 with Active Noise Cancellation - | Sony Sony WF-1000XM5 Noise-Canceling True Wireless | Bose Bose QuietComfort Ultra True Wireless | Sennheiser Sennheiser MOMENTUM True Wireless 4 |
|---|---|---|---|---|---|---|
| Form Factor | True Wireless | In-Ear | True Wireless | In-Ear | In-Ear | In-Ear |
| Driver Type | - | Dynamic | Dynamic | Sony WF-1000XM5 Noise-Canceling True Wireless In-Ear Headphones (Black) | Dynamic | Dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 5.3 | 5.3 | 5.3 | 5.3 | 5.3 | 5.4 |
| Battery Life Hours | 6 | 7 | 5 | 6 | 6 | 7.5 |
| Case Battery Hours | 18 | 16 | 25 | 16 | 18 | 22.5 |
| Water Resistance | Water-Resistant | IPX4 | Water-Resistant | IPX4 | IPX4 | IP54 |
| Multipoint | true | true | true | true | true | - |