Detailed comparison and review of ISOtunes Pro 2.0 and Devialet Gemini. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
DESIGN AND DIMENSIONS | ISOtunes Pro 2.0 | Devialet Gemini |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | - | Charging case: 5.8 cm x 7.4 cm x 3.1 cm / 76 g Earbud: 1.8 cm x 3.3 cm x 1.5 cm / 8 g |
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Colour | Safety orange | Matte black | |
Protection | Dust-resistant, sweat-resistant, water-resistant, IP67 | Splashproof, IPX4, dust-proof | |
Recommended Use | - | Portable electronics |
SOUND QUALITY | ISOtunes Pro 2.0 | Devialet Gemini |
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Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
Bluetooth Audio Codec | aptX HD | aptX | |
Active Noise Cancelling | - | Yes | Devialet Gemini are equipped with active noice cancellation. |
Active Noise Cancelling Technology | - | Internal Delay Compensation technology | |
Noise Isolating | Yes | - | ISOtunes Pro 2.0 are equipped with a noise isolating function. |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | - | 5 - 20000 Hz | |
Total Harmonic Distortion (THD) | - | <0.1% | |
Diaphragm | - | 10 mm | |
Features | - | Ear Active Matching, Pressure Balance Architecture |
MICROPHONE | ISOtunes Pro 2.0 | Devialet Gemini |
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Form Factor | - | Built-in | |
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Type | On-cable | - |
REMOTE CONTROL | ISOtunes Pro 2.0 | Devialet Gemini |
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Controls | Volume, answer/end, play/pause, next/previous track | Play/pause, voice assistant, ANC/ambient |
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CABLE | ISOtunes Pro 2.0 | Devialet Gemini |
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Cable Type | Micro-USB charge cable | Charging cable - detachable |
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FEATURES | ISOtunes Pro 2.0 | Devialet Gemini |
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Features | 27Db Noise Reduction Rating | Touch control | |
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Intelligent Assistant | - | Siri, Google Assistant |
BATTERY AND CHARGING | ISOtunes Pro 2.0 | Devialet Gemini |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Life | 16 hour(s) | 6 hour(s) | ISOtunes Pro 2.0 lasts longer on a single charge than the Devialet Gemini. |
Battery Life Details | - | Continuous playback (noise cancelling ON): up to 6 hours Continuous talk: up to 4 hours Continuous talk (noise cancelling OFF): up to 4.5 hours Continuous playback (with included charging case): up to 24 hours |
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Charging Time | - | 1.5 hour(s) |
OTHERS | ISOtunes Pro 2.0 | Devialet Gemini |
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Included Accessories | Storage case, 2 cable clips, 1 pair of triple flange ear tips, 4 pairs of ISOtunes TRILOGY foam ear tips, 1 alligator clip | Charging case, charging cable, 4 pairs of ear tips (XS, small, medium, large) | |
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Compliant Standards | OSHA, NIOSH | IPX4 | |
Service & Support | Limited warranty - 1 year | - |