Side by side comparison and review of 3M Peltor WS Alert XP MRX21AWS5 and KitSound Exert Sports. 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 | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Product Type | Headset - Bluetooth - wireless | Headphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 20 cm | |
| Width | - | 20 cm | |
| Depth | - | 10 cm | |
| Weight | 430 g | 200 g | KitSound Exert Sports are lighter than 3M Peltor WS Alert XP MRX21AWS5 headphones. |
| Colour | Black | Black | |
| Body Material | Stainless steel, PVC | - | |
| Protection | - | Waterproof, sweat-resistant, IPX4 | |
| Design | - | Sports | |
| Recommended Use | - | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | 10 m | The maximum operating distance of both headphones is the same. |
| SOUND QUALITY | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Headphones Form Factor | Full size | On-ear | |
|---|---|---|---|
| Foldable | - | Yes | KitSound Exert Sports can be folded. |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 2.1 | Bluetooth 4.1 | KitSound Exert Sports have a more advanced version of Bluetooth than 3M Peltor WS Alert XP MRX21AWS5. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Sound Output Mode | Stereo | Stereo | |
| Impedance | 100 Ohm | - | |
| Diaphragm | 27 mm | - |
| MICROPHONE | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | Boom | - | |
| Microphone Operation Mode | Mono | - |
| REMOTE CONTROL | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Controls | Volume, on/off, Push to Talk (PTT) | - |
|---|
| CABLE | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Cable Type | Audio cable | Audio cable |
|---|
| FEATURES | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Additional Functions | FM radio | - |
|---|
| BATTERY AND CHARGING | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Battery Type | 2 x battery - AA type | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 10 hour(s) | |
| Charging Time | - | 2.5 hour(s) |
| WIRELESS LINK | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Transmission Range | 10 m | - |
|---|
| CONNECTIONS | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Connector Type | Audio input (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | 3M Peltor WS Alert XP MRX21AWS5 | KitSound Exert Sports |
|---|
| Included Accessories | Headband | Carrying pouch, micro-USB charging cable |
|---|
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