In depth comparison and review of JLab Audio Fit Sport Wireless Fitness Earbuds and Razer Hammerhead True Wireless Earbuds. 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 | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 1.91 cm | - | |
| Width | 1.91 cm | - | |
| Depth | 2.54 cm | - | |
| Weight | 27.2 g | - | |
| Colour | Black | Black, blue | Mercury | |
| Protection | Splashproof, sweat-resistant, water-resistant | Splashproof, waterproof, IPX4 | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 EDR | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC | |
| Noise Isolating | Yes | - | JLab Audio Fit Sport Wireless Fitness Earbuds are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Max Input Power | - | 8 mW | |
| Sensitivity | - | 91 dB | |
| Impedance | - | 32 Ohm | |
| Diaphragm | - | 13 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 300 - 5000 Hz | |
| Sensitivity | - | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Controls | Volume, play/pause, next/previous track | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
|---|
| CABLE | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Cable Type | Micro-USB cable | USB-C charge cable - detachable |
|---|
| FEATURES | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Features | - | Touch control | |
|---|---|---|---|
| Intelligent Assistant | Siri, Google Assistant | - |
| BATTERY AND CHARGING | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | 6 hour(s) | 3 hour(s) | JLab Audio Fit Sport Wireless Fitness Earbuds 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 |
|
| Charging Time | - | 1.5 hour(s) |
| OTHERS | JLab Audio Fit Sport Wireless Fitness Earbuds | Razer Hammerhead True Wireless Earbuds |
|---|
| Included Accessories | Cable clip, 7 pairs of ear tips | Wrist strap, charging case, silicone ear tip | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - parts and labour - 2 years | Limited warranty - 2 years |
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