Side by side comparison and review of JBL Reflect Contour 2 and Bose Sleepbuds II. 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 | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 1.27 cm | |
| Width | - | 2.49 cm | |
| Depth | - | 2.79 cm | |
| Weight | 18 g | 2.27 g | Bose Sleepbuds II are lighter than JBL Reflect Contour 2 headphones. |
| Dimensions & Weight Details | - | Charging case: 7.7 cm x 7.7 cm x 2.74 cm | |
| Colour | Black | - | |
| Body Material | Aluminium | Plastic | |
| Protection | Sweat-resistant, IPX5 | - | |
| Design | Sports | - | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 9 m |
| SOUND QUALITY | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Headphones Form Factor | In-ear - over-the-ear mount | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | Bose Sleepbuds II have a more advanced version of Bluetooth than JBL Reflect Contour 2. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Low Complexity Subband Coding (SBC) | - | |
| Bluetooth Audio Codec | SBC | - | |
| Noise Isolating | - | Yes | Bose Sleepbuds II are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Signature Sound | - | |
| Frequency Response | 10 - 22000 Hz | - | |
| Impedance | 14 Ohm | - | |
| Diaphragm | 5.8 mm | - |
| MICROPHONE | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Type | On-cable | - |
|---|
| REMOTE CONTROL | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Controls | Volume, power on/off, answer/end, play/pause, next/previous track, reject call, voice assistant | - |
|---|
| CABLE | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Cable Type | - | USB cable - detachable - 1 m | |
|---|---|---|---|
| Cable Length | 50 cm | - |
| FEATURES | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Intelligent Assistant | Siri, Google Now | - |
|---|
| BATTERY AND CHARGING | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Battery Type | Headphone battery rechargeable - Lithium Ion | 2 x headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 85 mAh | - | |
| Battery Life | 10 hour(s) | 10 hour(s) | Both headphones last the same amount of time on a single charge. |
| Charging Time | 2 hour(s) | 6 hour(s) | JBL Reflect Contour 2 recharge faster than JBL Reflect Contour 2. |
| Included Qty | 2 | 2 |
| WIRELESS LINK | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Modulation Type | GFSK, 8-DPSK, DQPSK | - | |
|---|---|---|---|
| Radio Frequency Range | 2.402 - 2.480GHz | - |
| OTHERS | JBL Reflect Contour 2 | Bose Sleepbuds II |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large), micro-USB charging cable, 3 sizes of enhancers | 3 pairs of silicone ear tips, charging case, USB cable (1 m) | |
|---|---|---|---|
| Compliant Standards | IPX5 | - | |
| Service & Support | Limited warranty - 1 year | - |
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