In depth comparison and review of EPOS I SENNHEISER EDU 12 USB and LG TONE Free UFP9. 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 | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Product Type | Headset - wired - USB | True wireless earphones - Bluetooth - wireless | |
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Height | - | 2.83 cm | |
Width | - | 2.12 cm | |
Depth | - | 2.32 cm | |
Weight | - | 5.2 g | |
Dimensions & Weight Details | - | Earbud: 2.12 cm x 2.32 cm x 2.83 cm / 5.2 g Charging case: 5.45 cm x 3 cm x 5.45 cm / 36.7 g |
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Colour | - | Charcoal black | |
Earpad Material | - | Medical grade silicone | |
Protection | - | Splashproof, IPX4 |
SOUND QUALITY | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Headphones Form Factor | - | In-ear | |
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Headphones Technology | - | Dynamic | |
Connectivity Technology | Wired | Wireless | |
Wireless Technology | - | Bluetooth | |
Bluetooth Version | - | Bluetooth 5.2 | |
Bluetooth Audio Codec | - | SBC, AAC | |
Active Noise Cancelling | - | Yes | LG TONE Free UFP9 are equipped with active noice cancellation. |
Sound Output Mode | Stereo | Stereo | |
Sound Effects | - | Bass Boost, Treble Boost, Meridian EQ, Ambient Sound Mode, Meridian Sound Effect | |
Diaphragm | - | 8 mm | |
Features | - | Google Fast Pair |
MICROPHONE | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Form Factor | - | Built-in | |
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Noise Cancelling | Yes | Yes | The microphones on both headphones can cancel out ambient noise. |
Microphones Included | - | 3 |
REMOTE CONTROL | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Controls | - | Voice assistant |
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FEATURES | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Features | - | UVnano sanitising technology | |
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Internet of Things (IoT) Compatible | - | Yes | |
Voice Control | - | Indirect | |
Intelligent Assistant | - | Google Assistant ready, Siri ready |
BATTERY AND CHARGING | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Battery Type | - | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | - | 68 mAh | |
Battery Life | - | 10 hour(s) | |
Battery Life Details | - | Continuous playback (active noise-cancelling off): up to 10 hours Continuous playback (active noise-cancelling on): up to 6 hours |
OTHERS | EPOS I SENNHEISER EDU 12 USB | LG TONE Free UFP9 |
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Included Accessories | - | 2 pairs of ear tips (small, large), 3.5 mm to USB-C cable, wireless transmitter / charging case (390 mAh) | |
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Compatibility | Chrome OS, Mac, Windows | - | |
Service & Support | Limited warranty - 2 years | - |