In depth comparison and review of harman/kardon FLY TWS and Razer Hammerhead True Wireless. 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 | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Dimensions & Weight Details | Earbud: 7.3 g Charging case: 59.2 g |
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Colour | Black | - | |
Protection | Waterproof, IPX5 | Splashproof, waterproof, IPX4 | |
Recommended Use | - | Portable electronics | |
Bluetooth Range (Operating Distance) | - | 10 m |
SOUND QUALITY | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Headphones Form Factor | In-ear | In-ear | |
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Connectivity Technology | Wireless | Wireless | |
Wireless Technology | Bluetooth | Bluetooth | |
Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 EDR | harman/kardon FLY TWS have a more advanced version of Bluetooth than Razer Hammerhead True Wireless. |
Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
Bluetooth Audio Codec | - | SBC, AAC | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 10 - 20000 Hz | 20 - 20000 Hz | harman/kardon FLY TWS offer a larger frequency range than Razer Hammerhead True Wireless. |
Max Input Power | - | 8 mW | |
Sensitivity | 97 dB | 91 dB | harman/kardon FLY TWS have higher sensitivity than Razer Hammerhead True Wireless. |
Impedance | 17 Ohm | 32 Ohm | |
Diaphragm | 5.6 mm | 13 mm | Razer Hammerhead True Wireless have a thicker diaphragm than harman/kardon FLY TWS. |
Features | TalkThru technology | - |
MICROPHONE | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | - | Omni-directional | |
Frequency Response | - | 300 - 5000 Hz | |
Sensitivity | - | -42 dB | |
Signal-To-Noise Ratio | - | 55 dB |
REMOTE CONTROL | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Controls | - | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
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CABLE | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Cable Type | - | USB-C charge cable - detachable |
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FEATURES | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Features | - | Touch control | |
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Intelligent Assistant | Google Assistant, Alexa | - |
BATTERY AND CHARGING | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Battery Type | Lithium polymer | Headphone battery rechargeable | |
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Battery Capacity | 55 mAh | - | |
Battery Life | 6 hour(s) | 3 hour(s) | harman/kardon FLY TWS lasts longer on a single charge than the Razer Hammerhead True Wireless. |
Battery Life Details | - | Continuous playback: up to 3 hours Continuous playback (with included charging case): up to 13 hours |
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Charging Time | 2 hour(s) | 1.5 hour(s) | Razer Hammerhead True Wireless recharge faster than harman/kardon FLY TWS. |
OTHERS | harman/kardon FLY TWS | Razer Hammerhead True Wireless |
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Included Accessories | Charging case (450 mAh) | Wrist strap, charging case, silicone ear tip | |
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Compatibility | - | iPhone, iPad, iPod, Android phone | |
Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |