In depth comparison and review of Razer Hammerhead BT and Xiaomi MI True Wireless Earphones 2S. 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 | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 28 g | 4.5 g | Xiaomi MI True Wireless Earphones 2S are lighter than Razer Hammerhead BT headphones. |
| Dimensions & Weight Details | - | Earphone: 4.5 g Charging case with earphones: 52 g |
|
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | Bluetooth 5.0 | Xiaomi MI True Wireless Earphones 2S have a more advanced version of Bluetooth than Razer Hammerhead BT. |
| Bluetooth Audio Codec | - | SBC, AAC, LHDC | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Max Input Power | 10 mW | - | |
| Sensitivity | 116 dB | - | |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 10 mm | 14.2 mm | Xiaomi MI True Wireless Earphones 2S have a thicker diaphragm than Razer Hammerhead BT. |
| Magnet Material | Neodymium magnet | - | |
| Features | Bluetooth aptX technology | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Noise Cancelling | - | Yes | Xiaomi MI True Wireless Earphones 2S microphone can cancel out ambient noise. |
| Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Frequency Response | 300 - 3400 Hz | - | |
| Sensitivity | -42 dB | - | |
| Signal-To-Noise Ratio | 55 dB | - |
| REMOTE CONTROL | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Controls | Volume, play/pause button, answer/end, next/previous track | Answer/end, play/pause, voice assistant |
|---|
| CABLE | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Cable Type | Headphones cable - 63 cm | USB-C charge cable - detachable | |
|---|---|---|---|
| Cable Length | 63 cm | - |
| FEATURES | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Sensors | - | Infrared (IR) sensor |
|---|
| BATTERY AND CHARGING | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Battery Type | Headphone battery lithium polymer | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | 160 mAh | - | |
| Battery Life | 8 hour(s) | 5 hour(s) | Razer Hammerhead BT lasts longer on a single charge than the Xiaomi MI True Wireless Earphones 2S. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 24 hours |
|
| Wireless Charging Standards | - | Qi | |
| Charging Time | 2 hour(s) | 1 hour(s) | Xiaomi MI True Wireless Earphones 2S recharge faster than Razer Hammerhead BT. |
| WIRELESS LINK | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Connector Type | - | Bluetooth USB (power only) (24 pin USB-C) |
|---|
| OTHERS | Razer Hammerhead BT | Xiaomi MI True Wireless Earphones 2S |
|---|
| Included Accessories | - | Charging case, USB-C charging cable | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | - | 2-year warranty |
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