In depth comparison and review of Under Armour Sport Wireless Heart Rate and LG TONE Free HBS-FN4. 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 | LG TONE Free HBS-FN4 |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Height | - | 3.3 cm | |
| Width | - | 1.6 cm | |
| Depth | - | 2.5 cm | |
| Weight | - | 5.4 g | |
| Dimensions & Weight Details | - | Earbud: 1.6 cm x 2.5 cm x 3.3 cm / 5.4 g Charging case: 5.5 cm x 2.75 cm x 5.5 cm / 39 g |
|
| Colour | Black | White | Black | |
| Earpad Material | - | Medical grade silicone | |
| Protection | Sweat-resistant | IPX4 | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | Dynamic | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 | LG TONE Free HBS-FN4 have a more advanced version of Bluetooth than Under Armour Sport Wireless Heart Rate. |
| 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 | |
| Active Noise Cancelling | - | Yes | LG TONE Free HBS-FN4 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | Acoustic Echo Cancellation and Noise Reduction | |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | - | Meridian EQ, Ambient Sound Mode, Meridian Sound Effect, Master Quality Authenticated (MQA), Meridian Lossless Packing (MLP) | |
| Frequency Response | 10 - 22000 Hz | - | |
| Diaphragm | 5.8 mm | 6 mm | LG TONE Free HBS-FN4 have a thicker diaphragm than Under Armour Sport Wireless Heart Rate. |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Noise Cancelling | - | Yes | LG TONE Free HBS-FN4 microphone can cancel out ambient noise. |
| Microphones Included | - | 2 |
| CABLE | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Cable Type | Micro-USB cable | USB-C charge cable - detachable |
|---|
| FEATURES | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Features | - | Fast charge | |
|---|---|---|---|
| Intelligent Assistant | - | Siri, Google Assistant | |
| Sensors | Heart rate | Ear detect sensor | |
| Additional Functions | - | DSP |
| BATTERY AND CHARGING | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Battery Type | Handset battery rechargeable - Lithium Ion | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | 50 mAh | 55 mAh | LG TONE Free HBS-FN4 have a higher battery capacity than Under Armour Sport Wireless Heart Rate. |
| Battery Life | 5 hour(s) | 6 hour(s) | LG TONE Free HBS-FN4 lasts longer on a single charge than the Under Armour Sport Wireless Heart Rate. |
| Battery Life Details | - | Continuous playback (with included charging case): up to 18 hours Continuous playback: up to 6 hours |
|
| Charging Time | 2 hour(s) | 1 hour(s) | LG TONE Free HBS-FN4 recharge faster than Under Armour Sport Wireless Heart Rate. |
| Included Qty | 2 | - |
| CONNECTIONS | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Connector Type | - | USB (power only) (USB Type-C) Bluetooth |
|---|
| OTHERS | Under Armour Sport Wireless Heart Rate | LG TONE Free HBS-FN4 |
|---|
| Included Accessories | Carrying case, 4 pairs of ear tips, micro-USB charging cable | 2 pairs of EarGels (small, large), charging case (390 mAh) | |
|---|---|---|---|
| Software Included | - | Find my earphones | |
| Service & Support | - | Limited warranty - 2 years |
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