In depth comparison and review of Sony h.ear in 2 WI-H700 and Poly - Plantronics Backbeat FIT 3200 (Left Earbud). Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.
DESIGN AND DIMENSIONS | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Product Type | Earphones - Bluetooth - wireless, wired - NFC | True wireless earphones - Bluetooth - wireless | |
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Weight | 40 g | 13 g | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are lighter than Sony h.ear in 2 WI-H700 headphones. |
Colour | Greyish black | Black | |
Protection | - | Waterproof, sweat-resistant, IPX5, IP57 | |
Design | - | Sports | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | 30 m | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a greater operating distance than Sony h.ear in 2 WI-H700. |
SOUND QUALITY | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Headphones Form Factor | In-ear - behind-the-neck mount | In-ear - over-the-ear mount | |
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Headphones Technology | Dynamic | - | |
Connectivity Technology | Wireless, wired | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a more advanced version of Bluetooth than Sony h.ear in 2 WI-H700. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Leadership Development and Advisory Council (LDAC) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Noise Isolating | - | Yes | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | Digital Sound Enhancement Engine HX (DSEE HX) | Bass Boost | |
Frequency Response | 5 - 40000 Hz | 20 - 20000 Hz | Sony h.ear in 2 WI-H700 offer a larger frequency range than Poly - Plantronics Backbeat FIT 3200 (Left Earbud). |
Total Harmonic Distortion (THD) | - | <3% | |
Sensitivity | 103 dB/mW | 94 dB | Sony h.ear in 2 WI-H700 have higher sensitivity than Poly - Plantronics Backbeat FIT 3200 (Left Earbud). |
Impedance | 16 Ohm | - | |
Diaphragm | 9 mm | 13.5 mm | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) have a thicker diaphragm than Sony h.ear in 2 WI-H700. |
MICROPHONE | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | - | |
Frequency Response | 50 - 8000 Hz | - | |
Audio Input Details | Omni-directional - 50 - 8000 Hz | - |
REMOTE CONTROL | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Controls | Volume | Mute, volume control, answer/end, play/pause, next/previous track, voice assistant |
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CABLE | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Cable Type | Headphones cable - L shaped - 1 m USB cable |
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Cable Length | 1 m | - | |
Plated Connector | Gold | - |
FEATURES | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Features | Vibrating call alert | Voice alerts |
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BATTERY AND CHARGING | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - lithium polymer | |
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Battery Capacity | - | 90 mAh | |
Battery Life | 8 hour(s) | 8 hour(s) | Both headphones last the same amount of time on a single charge. |
Battery Life Details | - | Continuous playback: up to 8 hours Continuous playback (with included charging case): up to 24 hours |
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Charging Time | - | 2 hour(s) | |
Included Qty | - | 2 |
WIRELESS LINK | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Radio Frequency Range | 2.4 - 2.4835GHz | - |
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CONNECTIONS | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
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OTHERS | Sony h.ear in 2 WI-H700 | Poly - Plantronics Backbeat FIT 3200 (Left Earbud) |
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Included Accessories | Ear-buds, clip | - | |
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Compatibility | Android phone | - |