In depth comparison and review of Lenovo 100 and Razer Kaira. 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 | Lenovo 100 | Razer Kaira |
|---|
| Product Type | Headset - wired - USB | Headset - 2.4/5 GHz - wireless | |
|---|---|---|---|
| Height | 17.45 cm | - | |
| Width | 18.1 cm | - | |
| Depth | 6 cm | - | |
| Weight | 137 g | 293 g | Lenovo 100 are lighter than Lenovo 100 headphones. |
| Colour | Black | - | |
| Earpad Material | Leather, memory foam | FlowKnit memory foam | |
| Recommended Use | - | Game console, computer | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Lenovo 100 | Razer Kaira |
|---|
| Headphones Form Factor | On-ear | Full size | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Adjustable Headband | - | Yes | |
| Connectivity Technology | Wired | Wireless | |
| Wireless Technology | - | 2.4/5 GHz radio frequency | |
| Noise Isolating | - | Yes | Razer Kaira are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Windows Sonic surround sound | |
| Frequency Response | 20 - 20000 Hz | 20 - 20000 Hz | Both headphones offer the same frequency response. |
| Max Input Power | 20 mW | - | |
| Sensitivity | 116 dB | 108 dB | Lenovo 100 have higher sensitivity than Razer Kaira. |
| Impedance | 32 Ohm | 32 Ohm | |
| Diaphragm | 30 mm | 50 mm | Razer Kaira have a thicker diaphragm than Lenovo 100. |
| Magnet Material | Neodymium | Razer Triforce titanium | |
| Features | Rotatable counterclockwise to fit right/left ear | - |
| MICROPHONE | Lenovo 100 | Razer Kaira |
|---|
| Type | Boom | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | Uni-directional (HyperClear flexible cardioid) | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -54 dB | |
| Signal-To-Noise Ratio | - | 60 dB |
| REMOTE CONTROL | Lenovo 100 | Razer Kaira |
|---|
| Controls | - | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, game/chat balance |
|---|
| CABLE | Lenovo 100 | Razer Kaira |
|---|
| Cable Length | 1.8 m | - |
|---|
| FEATURES | Lenovo 100 | Razer Kaira |
|---|
| Features | - | Xbox Wireless technology |
|---|
| BATTERY AND CHARGING | Lenovo 100 | Razer Kaira |
|---|
| Battery Type | - | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Life | - | 15 hour(s) |
| CONNECTIONS | Lenovo 100 | Razer Kaira |
|---|
| Connector Type | USB (4 PIN USB Type A) | - |
|---|
| OTHERS | Lenovo 100 | Razer Kaira |
|---|
| Compliant Standards | VCCI, BSMI, CB, FCC, KCC, ICES, EAC, RCM | - | |
|---|---|---|---|
| Service & Support | Limited warranty - 1 year | Limited warranty - 2 years |
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