CMF Ear (R) B171 2024 vs JBL Live Flex
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At a glance
Key specifications and important differences. Full details follow below.
| Feature |  CMF Ear (R) B171 2024 |  JBL Live Flex |
|---|---|---|
| Price | KSh 16,500.00 | KSh 17,500.00 |
| Drivers | 11mm ceramic dynamic driver | mm dynamic driver |
| Connection | Bluetooth | Bluetooth |
| Active Noise Cancellation | Up to 45dB ANC | True Adaptive Noise Canceling |
| Battery Life | Up to 40.5 hours with charging case | Up to 40 hours; up to 6 hours with ANC on; up to 8 hours with ANC off |
| Water & Dust Resistance | IP54 earbuds; IP55 case | IP54, Water resistant |
| Weight | 4.62g per earbud; 51.9g case | 10.4g per earpiece |
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Full specifications
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General
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Brand | — | JBL |
| Model | Ear (2024) (B171) | Live Flex |
| Announced | 2024 | 2023 |
| Type | True Wireless In-Ear Earbuds | True Wireless In-Ear Earbuds |
| Color | Black, White | Black, Blue, Rose |
Design
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Weight | 4.62g per earbud; 51.9g case | 10.4g per earpiece |
Battery & Charging
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Battery Life | Up to 40.5 hours with charging case | Up to 40 hours; up to 6 hours with ANC on; up to 8 hours with ANC off |
| Charging Port | USB-C (case) | USB-C |
| Wireless Charging | Yes (case) | No |
| Charging Time | — | 2 hours from empty |
| Fast Charging | — | Yes |
Connectivity
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Connection | Bluetooth | Bluetooth |
| Bluetooth | Bluetooth 5.3 | Bluetooth 5.3 |
| Multipoint Connection | Yes | Yes |
| App Support | Nothing X | JBL Headphones app |
| Connector | — | N/A — wireless audio connection |
| Cable Length | — | N/A — no audio cable |
Features
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Special Features | Active Noise Cancellation + Hi-Res Audio | True Wireless |
| Voice Assistant | — | Yes |
Audio
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Drivers | 11mm ceramic dynamic driver | mm dynamic driver |
| Audio Codecs | LHDC 5.0, LDAC, AAC, SBC | — |
| Active Noise Cancellation | Up to 45dB ANC | True Adaptive Noise Canceling |
| Transparency / Ambient Mode | Yes | Ambient Aware, TalkThru |
| Microphones | Three microphones per earbud | 6 microphones |
| Audio Features | 24-bit Hi-Res Audio | Voice Aware |
| Frequency Response | — | 20 Hz - 20 kHz |
| Impedance | — | 32Ω |
| Spatial Audio | — | Spatial Sound |
Charging Case
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Case Type | Charging case | Charging case |
| Case Battery Life | Included in the total battery-life figures above | — |
| Case Charging | USB-C | USB-C |
| Case Charging Port | USB-C | USB-C |
| Case Weight | 51.9g | 52g |
| Case Features | Protective charging case | Standard charging case |
| Case Wireless Charging | — | No |
| Case Water & Dust Resistance | — | IPX2 |
Design & Controls
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Controls | Touch controls for playback, calls and listening modes | Touch Control |
| Water & Dust Resistance | IP54 earbuds; IP55 case | IP54, Water resistant |
| Ear Tips / Ear Cushions | — | Ear tips included |
What's in the Box
| Specification | CMF Ear (R) B171 2024 | JBL Live Flex |
|---|---|---|
| Headphones / Earbuds | Ear (2024) (B171) earbuds | JBL Live Flex earbuds |
| Charging Case | Charging case | Charging case |
| Charging Cable | USB-C charging cable | Type-C USB charging cable |
| Audio Cable | N/A - true wireless design | N/A — not included |
| Ear Tips / Accessories | Ear tips/accessories supplied for the product design | Ear tips |
| Documentation | Quick start and safety documentation | Warranty / Warning (W / !); Product Quick Start Guide / Safety Sheet (S / i) |