Side by side comparison and review of Monster iSport Achieve and Sennheiser SPORT True Wireless. 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 | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Product Type | Earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | - | Charging case: 6.45 cm x 4 cm x 4.16 cm / 41.6 g Charging case with earphones: 55 g Earphone: 6.8 g |
|
| Colour | Green | Blue | Black | Black | |
| Protection | Sweat-resistant | Splashproof, IP54, dust protection | |
| Design | Sports | - | |
| Recommended Use | - | Portable electronics |
| SOUND QUALITY | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| Headphones Technology | - | Dynamic | |
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 5.2 | |
| Bluetooth Profiles | - | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | - | SBC, AAC, aptX | |
| Noise Isolating | Yes | - | Monster iSport Achieve are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 5 - 21000 Hz | |
| Total Harmonic Distortion (THD) | - | <0.08% | |
| Sensitivity | - | 110 dB | |
| Diaphragm | - | 7 mm | |
| In-Cord Volume Control | Yes | - |
| MICROPHONE | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Form Factor | - | Built-in | |
|---|---|---|---|
| Type | On-cable | - | |
| Microphone Operation Mode | Mono | - | |
| Frequency Response | - | 100 - 10000 Hz |
| REMOTE CONTROL | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Controls | Answer/end | - |
|---|
| CABLE | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Cable Type | Headphones cable - anti tangle | USB-C charge cable |
|---|
| BATTERY AND CHARGING | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Battery Type | Headphone battery rechargeable | Headphone battery rechargeable - Lithium Ion | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 5 hour(s) | 9 hour(s) | Sennheiser SPORT True Wireless lasts longer on a single charge than the Monster iSport Achieve. |
| Battery Life Details | - | Continuous playback: up to 9 hours Continuous playback (with included charging case): up to 27 hours |
|
| Charging Time | - | 1.5 hour(s) |
| OTHERS | Monster iSport Achieve | Sennheiser SPORT True Wireless |
|---|
| Included Accessories | Earhook, ear tips kit | Lanyard, 3 pairs of open type ear tips (small, medium, large), 4 pairs of EarFins, charging case (400 mAh), 3 pairs of closed type ear tips (small, medium, large) | |
|---|---|---|---|
| Service & Support | - | Limited warranty - 2 years |
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