In depth comparison and review of Bowers & Wilkins PI3 and Belkin SoundForm Nano for Kids. 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 | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | 40 cm | - | |
| Width | 3 cm | - | |
| Depth | 4 cm | - | |
| Weight | 31.8 g | - | |
| Colour | Blue | Gold | Space grey | Blue | Pink | White | |
| Protection | Water-resistant | Sweat-resistant, IPX5, water-resistant | |
| Design | - | Kids | |
| Recommended Use | Portable electronics | Portable electronics | |
| Bluetooth Range (Operating Distance) | - | 10 m |
| SOUND QUALITY | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Balanced armature | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 | Both headphones have the same Bluetooth version. |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP), Generic Attribute Profile (GATT) | - | |
| Bluetooth Audio Codec | aptX | - | |
| Noise Isolating | Yes | - | Bowers & Wilkins PI3 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 30000 Hz | - | |
| Total Harmonic Distortion (THD) | <0.3% | - | |
| Diaphragm | 9.2 mm | 6 mm | Bowers & Wilkins PI3 have a thicker diaphragm than Belkin SoundForm Nano for Kids. |
| Features | Dual driver | Built-in volume limiter | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - |
| REMOTE CONTROL | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Controls | Volume | Volume, skip track, answer call |
|---|
| CABLE | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Cable Type | USB-C to USB-A cable - 20 cm | Micro-USB charge cable |
|---|
| FEATURES | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Features | - | Touch control |
|---|
| BATTERY AND CHARGING | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Life | 8 hour(s) | 5 hour(s) | Bowers & Wilkins PI3 lasts longer on a single charge than the Belkin SoundForm Nano for Kids. |
| Battery Life Details | - | Continuous playback: up to 5 hours Continuous playback (with included charging case): up to 24 hours |
| CONNECTIONS | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Connector Type | - | USB (micro-USB) |
|---|
| OTHERS | Bowers & Wilkins PI3 | Belkin SoundForm Nano for Kids |
|---|
| Included Accessories | Carrying pouch, 3 pairs of ear tips (small, medium, large), USB-C charging cable | Charging case, micro-USB charging cable, 5 pairs of silicone ear tips | |
|---|---|---|---|
| Compatibility | - | iPhone, iPad, Android phone | |
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |