Detailed comparison and review of Erato Apollo 7 and Razer Hammerhead True Wireless Earbuds. 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 | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
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Width | 1.54 cm | - | |
Depth | 2.22 cm | - | |
Weight | 4 g | - | |
Dimensions & Weight Details | Charging case: 6.25 cm x 4 cm x 2.55 cm / 52 g | - | |
Colour | Luscious gold | Mercury | |
Protection | Waterproof | Splashproof, waterproof, IPX4 | |
Recommended Use | Portable electronics | Portable electronics | |
Bluetooth Range (Operating Distance) | 9.1 m | 10 m | Razer Hammerhead True Wireless Earbuds have a greater operating distance than Erato Apollo 7. |
SOUND QUALITY | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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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 | Bluetooth 5.0 EDR | Razer Hammerhead True Wireless Earbuds have a more advanced version of Bluetooth than Erato Apollo 7. |
Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), 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 | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
Max Input Power | - | 8 mW | |
Sensitivity | 100 dB | 91 dB | Erato Apollo 7 have higher sensitivity than Razer Hammerhead True Wireless Earbuds. |
Impedance | 16 Ohm | 32 Ohm | |
Diaphragm | 5.8 mm | 13 mm | Razer Hammerhead True Wireless Earbuds have a thicker diaphragm than Erato Apollo 7. |
MICROPHONE | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Form Factor | Built-in | Built-in | |
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Microphone Operation Mode | Omni-directional | Omni-directional | |
Frequency Response | - | 300 - 5000 Hz | |
Audio Input Details | Omni-directional | - | |
Sensitivity | -42 dB | -42 dB | |
Signal-To-Noise Ratio | - | 55 dB |
REMOTE CONTROL | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Controls | Volume, answer/end, play/pause, next/previous track | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
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CABLE | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Cable Type | USB charge cable | USB-C charge cable - detachable |
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FEATURES | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Features | - | Touch control |
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BATTERY AND CHARGING | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
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Battery Life | 4 hours | 3 hour(s) | Erato Apollo 7 lasts longer on a single charge than the Razer Hammerhead True Wireless Earbuds. |
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 | - | 1.5 hour(s) |
OTHERS | Erato Apollo 7 | Razer Hammerhead True Wireless Earbuds |
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Included Accessories | 3 pairs of Comply foam ear tips, charging case, 3 pairs of ear stabilisers (small, medium, large) | Wrist strap, charging case, silicone ear tip | |
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Compatibility | - | iPhone, iPad, iPod, Android phone | |
Service & Support | - | Limited warranty - 2 years |