Side by side comparison and review of Jaybird Freedom 2 and Razer Hammerhead True Wireless Earbuds. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Length | 36 cm | - | |
| Weight | 13.8 g | - | |
| Dimensions & Weight Details | Control unit: 1.12 cm x 0.87 cm x 4.48 cm Charge clip: 1.4 cm x 1.2 cm x 4 cm / 6 g Earbud: 2.34 cm x 0.62 cm x 2.24 cm |
- | |
| Colour | Gold | Carbon | Steel blue | Mercury | |
| Body Material | Metal | - | |
| Protection | Sweat-resistant | Splashproof, waterproof, IPX4 | |
| Design | Sports | - | |
| Recommended Use | Portable electronics, phone | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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 Jaybird Freedom 2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Serial Port Profile (SPP), 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 | |
| Noise Isolating | Yes | - | Jaybird Freedom 2 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Super Bass Control (SBC) | - | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | - | 8 mW | |
| Total Harmonic Distortion (THD) | <3% | - | |
| Sensitivity | 96 dB | 91 dB | Jaybird Freedom 2 have higher sensitivity than Razer Hammerhead True Wireless Earbuds. |
| Impedance | 16 Ohm | 32 Ohm | |
| Diaphragm | 6 mm | 13 mm | Razer Hammerhead True Wireless Earbuds have a thicker diaphragm than Jaybird Freedom 2. |
| Simultaneously Connectable Devices Qty (Multipoint) | 8 | - | Jaybird Freedom 2 have the ability to connect to multiple devices simultaneously. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 300 - 5000 Hz | |
| Audio Input Details | Omni-directional | - | |
| Sensitivity | -38 dB | -42 dB | |
| Signal-To-Noise Ratio | - | 55 dB |
| REMOTE CONTROL | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Controls | Power on/off, volume control, answer/end, play/pause, next/previous track, reject call | Power on/off, answer/end, play/pause, next/previous track, reject call, skip track, pair mode, voice assistant |
|---|
| CABLE | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Cable Type | USB charge cable | USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 36 cm | - |
| FEATURES | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Battery Type | Headphone battery rechargeable - lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 60 mAh | - | |
| Battery Life | 8 hour(s) | 3 hour(s) | Jaybird Freedom 2 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 |
|
| Standby Time | 110 hours | - | |
| Charging Time | 2.5 hour(s) | 1.5 hour(s) | Razer Hammerhead True Wireless Earbuds recharge faster than Jaybird Freedom 2. |
| OTHERS | Jaybird Freedom 2 | Razer Hammerhead True Wireless Earbuds |
|---|
| Included Accessories | Charging clip, cord management clips | Wrist strap, charging case, silicone ear tip | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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