Detailed comparison and review of Bose SoundSport Free and Audio-Technica ATH CKR35BT. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.
| DESIGN AND DIMENSIONS | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | Earphones - Bluetooth - wireless | |
|---|---|---|---|
| Weight | 18 g | 15.5 g | Audio-Technica ATH CKR35BT are lighter than Bose SoundSport Free 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 | Midnight blue | Bright orange | Ultraviolet | Black | Silver | |
| Protection | Weatherproof, sweat-resistant, IPX4 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | - | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| 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 | |
| Frequency Response | - | 5 - 24000 Hz | |
| Sensitivity | - | 102 dB/mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 9.8 mm |
| MICROPHONE | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Form Factor | Built-in | - | |
|---|---|---|---|
| Type | - | On-cable | |
| Microphone Technology | - | Electret condenser | |
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Audio Input Details | - | Omni-directional - 100 - 10000 Hz | |
| Sensitivity | - | -44 dB |
| REMOTE CONTROL | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Controls | Volume, answer/end, play/pause, next/previous track | - |
|---|
| CABLE | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Cable Type | - | Micro-USB charge cable - detachable - 30 cm |
|---|
| BATTERY AND CHARGING | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 1 x headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | 5 hour(s) | 7 hour(s) | Audio-Technica ATH CKR35BT 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 hours | 3 hour(s) | Bose SoundSport Free recharge faster than Bose SoundSport Free. |
| Included Qty | - | 1 |
| WIRELESS LINK | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Modulation Type | - | FHSS | |
|---|---|---|---|
| Radio Frequency Range | - | 2.402 - 2.480GHz |
| OTHERS | Bose SoundSport Free | Audio-Technica ATH CKR35BT |
|---|
| Included Accessories | USB cable, 3 pairs of ear tips (small, medium, large), charging case | 4 pairs of silicone ear tips (extra small, small, medium, large), pouch 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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