Shokz OpenFit 2 Plus vs Sony ULT WEAR
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Quick comparison
At a glance
Key specifications and important differences. Full details follow below.
| Feature |  Shokz OpenFit 2 Plus |  Sony ULT WEAR |
|---|---|---|
| Price | KSh 24,000.00 | KSh 24,000.00 |
| Drivers | 21 x 11mm low-frequency driver + independent high-frequency driver | 1.57 in (Dome Type) |
| Connection | Bluetooth | Bluetooth + Stereo Mini Jack |
| Active Noise Cancellation | No | Yes |
| Battery Life | Up to 11 hours; up to 48 hours with charging case | Max. 30 hrs (NC ON), Max. 50 hrs (NC OFF) |
| Water & Dust Resistance | IP55 (earbuds); case not water rated | — |
| Weight | 9.4g per earbud | Approx. 8.99 oz |
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Full specifications
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General
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Brand | Shokz | Sony |
| Model | OpenFit 2+ | WH-ULT900N |
| Announced | 2025 | 2024 |
| Type | Open-Ear True Wireless Earbuds | On-Ear Wireless Headphones |
| Color | Official colorways vary by market and selected variant | Official colorways vary by market and selected variant |
Design
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Weight | 9.4g per earbud | Approx. 8.99 oz |
Battery & Charging
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Battery Life | Up to 11 hours; up to 48 hours with charging case | Max. 30 hrs (NC ON), Max. 50 hrs (NC OFF) |
| Fast Charging | 10 minutes provides up to 2 hours | — |
| Charging Port | USB-C | USB-C |
| Wireless Charging | Yes (Qi case) | No |
| Charging Time | — | Approx. 3.5 hrs |
Connectivity
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Connection | Bluetooth | Bluetooth + Stereo Mini Jack |
| Bluetooth | Bluetooth 5.4 | Bluetooth 5.2 |
| Multipoint Connection | Yes | — |
| App Support | Shokz app | Sony | Sound Connect |
| Bluetooth Range | — | Approx. 32.81 ft |
| Connector | — | Gold-plated L-shaped stereo mini plug |
| Cable Length | — | Approx. 3.94 ft |
Features
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Special Features | Wireless charging; Ultra-Soft Silicone 2.0 | Passive Operation |
Audio
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Drivers | 21 x 11mm low-frequency driver + independent high-frequency driver | 1.57 in (Dome Type) |
| Active Noise Cancellation | No | Yes |
| Transparency / Ambient Mode | Open-ear situational awareness | Ambient Sound Mode, Ambient Sound |
| Spatial Audio | Dolby Audio | — |
| Microphones | Dual microphones per earbud with AI noise reduction | Electret Condenser Microphone, All direction |
| Audio Features | DualBoost; OpenBass 2.0; DirectPitch 2.0; Dolby Audio | Dsee; Passive Operation; Magnet: Neodymium |
| Frequency Response | — | 5 Hz–20,000 Hz (JEITA) |
| Impedance | — | 314 ohms (1 kHz) (when connecting via the headphone cable with the unit turned on) , 32 ohms (1 kHz) (when connecting via the headphone cable with the unit turned off) |
| Audio Codecs | — | SBC, AAC, LDAC |
Charging Case
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Case Type | Charging case | N/A - no charging case |
| Case Battery Life | Extends total playtime to 48 hours with charging case | N/A - no charging case |
| Case Charging | USB-C | N/A - no charging case |
| Case Charging Port | USB-C | N/A - no charging case |
| Case Wireless Charging | Yes | N/A - no charging case |
| Case Features | Protective charging case | N/A - no charging case |
| Case Dimensions | — | N/A - no charging case |
| Case Weight | — | N/A - no charging case |
| Case Water & Dust Resistance | — | N/A - no charging case |
Design & Controls
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Controls | Physical multifunction buttons | On-device playback, volume and call controls |
| Water & Dust Resistance | IP55 (earbuds); case not water rated | — |
| Ear Tips / Ear Cushions | N/A - open-ear design | Cushioned earcups |
What's in the Box
| Specification | Shokz OpenFit 2 Plus | Sony ULT WEAR |
|---|---|---|
| Headphones / Earbuds | OpenFit 2+ earbuds | WH-ULT900N headphones |
| Charging Case | Charging case | N/A - no charging case |
| Charging Cable | USB-C cable | USB Cable |
| Audio Cable | N/A - true wireless design | Connection Cable |
| Ear Tips / Accessories | N/A - open-ear design | N/A - over-ear design |
| Documentation | User guide and legal/warranty documentation | Warranty Card; Reference guide |