Detailed comparison and review of Razer Hammerhead BT and Bose SoundSport Free. 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 | Razer Hammerhead BT | Bose SoundSport Free |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Weight | 28 g | 18 g | Bose SoundSport Free are lighter than Razer Hammerhead BT headphones. |
Dimensions & Weight Details | - | Headphones: 2.56 cm x 3.05 cm x 3.2 cm / 9.1 g Charging case: 10.2 cm x 4.83 cm x 3.81 cm / 79.4 g |
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Colour | - | Black | Midnight blue | Bright orange | Ultraviolet | |
Protection | - | Weatherproof, sweat-resistant, IPX4 | |
Design | - | Sports | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 10 m | - |
SOUND QUALITY | Razer Hammerhead BT | Bose SoundSport Free |
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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 4.1 | - | |
Sound Output Mode | Stereo | Stereo | |
Frequency Response | 20 - 20000 Hz | - | |
Max Input Power | 10 mW | - | |
Sensitivity | 116 dB | - | |
Impedance | 32 Ohm | - | |
Diaphragm | 10 mm | - | |
Magnet Material | Neodymium magnet | - | |
Features | Bluetooth aptX technology | - | |
In-Cord Volume Control | Yes | - |
MICROPHONE | Razer Hammerhead BT | Bose SoundSport Free |
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Form Factor | - | Built-in | |
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Type | On-cable | - | |
Microphone Operation Mode | Omni-directional | - | |
Frequency Response | 300 - 3400 Hz | - | |
Sensitivity | -42 dB | - | |
Signal-To-Noise Ratio | 55 dB | - |
REMOTE CONTROL | Razer Hammerhead BT | Bose SoundSport Free |
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Controls | Volume, play/pause button, answer/end, next/previous track | Volume, answer/end, play/pause, next/previous track |
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CABLE | Razer Hammerhead BT | Bose SoundSport Free |
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Cable Type | Headphones cable - 63 cm | - | |
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Cable Length | 63 cm | - |
BATTERY AND CHARGING | Razer Hammerhead BT | Bose SoundSport Free |
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Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable - Lithium Ion | |
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Battery Capacity | 160 mAh | - | |
Battery Life | 8 hour(s) | 5 hour(s) | Razer Hammerhead BT lasts longer on a single charge than the Bose SoundSport Free. |
Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 15 hours |
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Charging Time | 2 hour(s) | 2 hours | The charging of both headphones last the same time. |
WIRELESS LINK | Razer Hammerhead BT | Bose SoundSport Free |
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Transmission Range | 10 m | - |
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OTHERS | Razer Hammerhead BT | Bose SoundSport Free |
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Included Accessories | - | USB cable, 3 pairs of ear tips (small, medium, large), charging case | |
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Compatibility | iPhone, iPad, iPod, Android phone | iPhone, iPad, iPod, Android phone | |
Compliant Standards | - | IPX4, NMB-3 Class B, CAN ICES-3 Class B, Directive 2014/53/EU |