In depth comparison and review of Trust Duet XP Bluetooth Wire-free Earphones and harman/kardon FLY TWS. 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 | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Product Type | True wireless earphones - Bluetooth - wireless | True wireless earphones - Bluetooth - wireless | |
|---|---|---|---|
| Dimensions & Weight Details | Charging case: 7.7 cm x 6.1 cm x 3.9 cm / 109 g | Earbud: 7.3 g Charging case: 59.2 g |
|
| Colour | - | Black | |
| Protection | Waterproof, IPX5 | Waterproof, IPX5 | |
| Recommended Use | Portable electronics, computer | - | |
| Bluetooth Range (Operating Distance) | 10 m | - |
| SOUND QUALITY | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Headphones Form Factor | In-ear | In-ear | |
|---|---|---|---|
| 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) | Hands-Free Profile (HFP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) | |
| Bluetooth Audio Codec | SBC, AAC | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | 20 - 20000 Hz | 10 - 20000 Hz | harman/kardon FLY TWS offer a larger frequency range than Trust Duet XP Bluetooth Wire-free Earphones. |
| Sensitivity | 90 dB | 97 dB | harman/kardon FLY TWS have higher sensitivity than Trust Duet XP Bluetooth Wire-free Earphones. |
| Impedance | 16 Ohm | 17 Ohm | |
| Diaphragm | 6 mm | 5.6 mm | Trust Duet XP Bluetooth Wire-free Earphones have a thicker diaphragm than harman/kardon FLY TWS. |
| Magnet Material | Neodymium | - | |
| Features | - | TalkThru technology |
| MICROPHONE | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Form Factor | Built-in | Built-in | |
|---|---|---|---|
| Microphone Operation Mode | Omni-directional | - | |
| Frequency Response | 100 - 4000 Hz | - |
| REMOTE CONTROL | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Controls | Play/pause, next/previous track | - |
|---|
| CABLE | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Cable Type | Micro-USB charge cable - detachable | - |
|---|
| FEATURES | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Intelligent Assistant | - | Google Assistant, Alexa |
|---|
| BATTERY AND CHARGING | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Battery Type | Headphone battery rechargeable | Lithium polymer | |
|---|---|---|---|
| Battery Capacity | - | 55 mAh | |
| Battery Life | 4 hour(s) | 6 hour(s) | harman/kardon FLY TWS lasts longer on a single charge than the Trust Duet XP Bluetooth Wire-free Earphones. |
| Standby Time | 80 hours | - | |
| Charging Time | - | 2 hour(s) |
| OTHERS | Trust Duet XP Bluetooth Wire-free Earphones | harman/kardon FLY TWS |
|---|
| Included Accessories | 2 pairs of ear tips, charging case (2200 mAh) | Charging case (450 mAh) | |
|---|---|---|---|
| Service & Support | Limited warranty - 2 years | Limited warranty - 1 year |
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