Detailed comparison and review of Bose Noise-masking Sleepbuds and Audio-Technica ATH CKR7TW. 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 Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 2.39 cm | - | |
| Width | 2.69 cm | - | |
| Depth | 1.42 cm | - | |
| Weight | 2.3 g | 8 g | Bose Noise-masking Sleepbuds are lighter than Bose Noise-masking Sleepbuds headphones. |
| Dimensions & Weight Details | Case: 7.7 cm x 7.7 cm x 2.7 cm / 111 g | Headphones: 8 g Charging case: 75 g |
|
| Colour | - | Grey | |
| Bluetooth Range (Operating Distance) | 9 m | 10 m | Audio-Technica ATH CKR7TW have a greater operating distance than Bose Noise-masking Sleepbuds. |
| SOUND QUALITY | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.0 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 5 - 45000 Hz | |
| Max Input Power | - | 100 mW | |
| Impedance | - | 16 Ohm | |
| Diaphragm | - | 11 mm | |
| Features | - | True wireless |
| MICROPHONE | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | - | Omni-directional | |
| Frequency Response | - | 100 - 10000 Hz | |
| Sensitivity | - | -38 dB |
| REMOTE CONTROL | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Controls | - | Volume, answer/end |
|---|
| CABLE | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Cable Type | USB cable | USB charge cable - detachable - 30 cm |
|---|
| BATTERY AND CHARGING | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Battery Type | Headphone battery rechargeable - zinc/silver oxide | Headphone battery rechargeable - lithium polymer | |
|---|---|---|---|
| Battery Life | - | 6 hour(s) | |
| Charging Time | - | 2 hour(s) |
| OTHERS | Bose Noise-masking Sleepbuds | Audio-Technica ATH CKR7TW |
|---|
| Included Accessories | Travel bag, USB power adapter, 3 pairs of ear tips (small, medium, large), charging case | Charging case / portable power bank, 4 pairs of ear tips (XS, small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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