In depth comparison and review of Sony WI-C300 and Xiaomi Redmi AirDots. 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 | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 2.16 cm | |
| Width | - | 2.65 cm | |
| Depth | - | 1.64 cm | |
| Weight | 15 g | 4.1 g | Xiaomi Redmi AirDots are lighter than Sony WI-C300 headphones. |
| Dimensions & Weight Details | - | Earphone: 2.65 cm x 1.64 cm x 2.16 cm / 4.1 g Charging case with earphones: 6.2 cm x 4 cm x 2.72 cm / 35.4 g |
|
| Colour | Black | White | - | |
| Protection | - | IPX4 | |
| 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 | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Xiaomi Redmi AirDots have a more advanced version of Bluetooth than Sony WI-C300. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Sound Output Mode | Stereo | - | |
| Frequency Response | 20 - 22000 Hz | - | |
| Diaphragm | 9 mm | - | |
| Magnet Material | Neodymium | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Technology | Electret condenser | - | |
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 50 - 8000 Hz | - |
| REMOTE CONTROL | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Controls | Volume, power on/off | Multiple function button |
|---|
| CABLE | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Cable Type | Micro-USB cable - 50 cm | - |
|---|
| FEATURES | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Intelligent Assistant | - | Siri |
|---|
| BATTERY AND CHARGING | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 40 mAh | |
| Battery Life | 8 hour(s) | 12 hour(s) | Xiaomi Redmi AirDots lasts longer on a single charge than the Sony WI-C300. |
| Battery Life Details | - | Continuous hearing: up to 4 hours Continuous hearing (with included charging case): up to 12 hours |
|
| Standby Time | 200 hours | 150 hours | Sony WI-C300 have longer standby time than Xiaomi Redmi AirDots. |
| Voltage Provided | 3.7 / 5 V | - | |
| Charging Time | 2 hour(s) | 2 hour(s) | The charging of both headphones last the same time. |
| Power Consumption | 0.7 Watt | - |
| WIRELESS LINK | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Radio Frequency Range | 2.4GHz | - |
|---|
| CONNECTIONS | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Connector Type | USB (power only) (5 pin Micro-USB Type B) | Bluetooth USB (power only) |
|---|
| OTHERS | Sony WI-C300 | Xiaomi Redmi AirDots |
|---|
| Included Accessories | 3 pairs of hybrid silicone rubber earbuds (S, M, L) | 2 pairs of ear tips (small, large) | |
|---|---|---|---|
| Compatibility | Mac, Windows | - | |
| Service & Support | Limited warranty - parts and labour - 1 year | - |
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