In depth comparison and review of Sony MDR XB70BT and Bose SoundSport Free. 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 MDR XB70BT | Bose SoundSport Free |
|---|
| Product Type | Earphones - Bluetooth - wireless - NFC | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 43 g | 18 g | Bose SoundSport Free are lighter than Sony MDR XB70BT headphones. |
| Dimensions & Weight Details | - | Headphones: 2.56 cm x 3.05 cm x 3.2 cm / 9.1 g Charging case: 10.2 cm x 4.83 cm x 3.81 cm / 79.4 g |
|
| Colour | Black | Black | Midnight blue | Bright orange | Ultraviolet | |
| Protection | - | Weatherproof, sweat-resistant, IPX4 | |
| Design | - | Sports | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.1 | - | |
| 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 | |
| Sound Effects | Extra Bass | - | |
| Frequency Response | 4 - 24000 Hz | - | |
| Diaphragm | 12 mm | - | |
| Magnet Material | Neodymium | - |
| MICROPHONE | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Frequency Response | 50 - 8000 Hz | - | |
| Audio Input Details | Omni-directional | - |
| REMOTE CONTROL | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Controls | Volume control, remote control | Volume, answer/end, play/pause, next/previous track |
|---|
| CABLE | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Cable Type | Micro-USB cable - 50 cm | - |
|---|
| BATTERY AND CHARGING | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Life | 9 hour(s) | 5 hour(s) | Sony MDR XB70BT lasts longer on a single charge than the Bose SoundSport Free. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 15 hours |
|
| Standby Time | 200 hours | - | |
| Charging Time | 2.5 hour(s) | 2 hours | Bose SoundSport Free recharge faster than Sony MDR XB70BT. |
| WIRELESS LINK | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Transmission Range | 10 m | - | |
|---|---|---|---|
| Modulation Type | FHSS | - | |
| Radio Frequency Range | 2.4 - 2.4835GHz | - |
| CONNECTIONS | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Connector Type | Bluetooth USB |
- |
|---|
| OTHERS | Sony MDR XB70BT | Bose SoundSport Free |
|---|
| Included Accessories | Clip, long hybrid silicone rubber earbuds (SS, S, M, L x2 sizes) | USB cable, 3 pairs of ear tips (small, medium, large), charging case | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, iPod, Android phone | |
| Compliant Standards | - | IPX4, NMB-3 Class B, CAN ICES-3 Class B, Directive 2014/53/EU |
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