Side by side comparison and review of Razer Kaira Pro for Xbox and Poly Savi 8240-M D2. 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 | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Product Type | Headset - Bluetooth / Xbox Wireless - wireless | Headset | |
|---|---|---|---|
| Weight | 330 g | - | |
| Colour | White | Halo Infinite | Black | - | |
| Earpad Material | FlowKnit memory foam | - | |
| Recommended Use | Game console, portable electronics | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | Full size | - | |
|---|---|---|---|
| Adjustable Headband | Yes | - | |
| Connectivity Technology | Wireless | - | |
| Wireless Technology | Bluetooth / Xbox Wireless | - | |
| Bluetooth Version | Bluetooth 5.0 | - | |
| Noise Isolating | Yes | - | Razer Kaira Pro for Xbox are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - | |
| Sound Effects | Windows Sonic surround sound | - | |
| Frequency Response | 20 - 20000 Hz | - | |
| Sensitivity | 108 dB | - | |
| Impedance | 32 Ohm | - | |
| Diaphragm | 50 mm | - | |
| Magnet Material | Razer Triforce titanium | - | |
| Features | RGB illumination | - |
| MICROPHONE | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Form Factor | Detachable headset microphone | - | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Super cardioid | - | |
| Frequency Response | 100 - 10000 Hz | - | |
| Sensitivity | -54 dB | - | |
| Sensitivity Margin | +/- 3dB | - | |
| Microphones Included | 2 | - |
| REMOTE CONTROL | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Controls | Volume, power on/off, microphone on/mute switch, status indicator, pair mode, equaliser preset, game/chat balance | - |
|---|
| FEATURES | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Features | Xbox Wireless technology | - |
|---|
| BATTERY AND CHARGING | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Battery Type | Headphone battery rechargeable | - | |
|---|---|---|---|
| Battery Life | 20 hour(s) | - | |
| Battery Life Details | Continuous talk (with LED lights): up to 15 hours Continuous talk: up to 20 hours |
- |
| OTHERS | Razer Kaira Pro for Xbox | Poly Savi 8240-M D2 |
|---|
| Service & Support | Limited warranty - 2 years | - |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
