In depth comparison and review of Under Armour Sport Wireless Heart Rate and Belkin SoundForm FREEDOM. 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 | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 10 cm | |
| Width | - | 3.5 cm | |
| Depth | - | 13 cm | |
| Weight | - | 43 g | |
| Colour | Black | Black | White | |
| Protection | Sweat-resistant | Splashproof, sweat-resistant, IPX5, water-resistant | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | - | |
| Bluetooth Profiles | Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | - | |
| Bluetooth Audio Codec | - | aptX | |
| Active Noise Cancelling | - | Yes | Belkin SoundForm FREEDOM are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Environmental Noise Cancellation (ENC) | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 10 - 22000 Hz | - | |
| Diaphragm | 5.8 mm | - | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Form Factor | Built-in | Built-in |
|---|
| CABLE | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Cable Type | Micro-USB cable | USB-C to USB-A cable |
|---|
| FEATURES | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Sensors | Heart rate | - |
|---|
| BATTERY AND CHARGING | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headphone battery rechargeable - wireless charging | |
|---|---|---|---|
| Battery Capacity | 50 mAh | 60 mAh | Belkin SoundForm FREEDOM have a higher battery capacity than Under Armour Sport Wireless Heart Rate. |
| Battery Life | 5 hour(s) | 8 hour(s) | Belkin SoundForm FREEDOM lasts longer on a single charge than the Under Armour Sport Wireless Heart Rate. |
| Battery Life Details | - | Continuous playback: up to 8 hours | |
| Wireless Charging Standards | - | Qi | |
| Charging Time | 2 hour(s) | - | |
| Included Qty | 2 | - |
| CONNECTIONS | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Connector Type | - | USB (USB Type-C) |
|---|
| OTHERS | Under Armour Sport Wireless Heart Rate | Belkin SoundForm FREEDOM |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips, micro-USB charging cable | 3 pairs of silicone ear tips (small, medium, large), USB-C to USB-A cable, charging case (520 mAh) | |
|---|---|---|---|
| Software Included | - | Find my earphones | |
| Compatibility | - | iPhone, Android phone | |
| Compliant Standards | - | Qi | |
| Service & Support | - | Limited warranty - 2 years |
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