In depth comparison and review of ifrogz Little Rockerz Costume T Rex and Poly Voyager Focus B825. 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 | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Product Type | Headphones - Bluetooth - wireless | Headset - Bluetooth - wireless - USB-A via Bluetooth adapter | |
|---|---|---|---|
| Height | - | 7 cm | |
| Width | - | 18.3 cm | |
| Depth | - | 16 cm | |
| Weight | - | 155 g | |
| Colour | Green | Black | |
| Design | Kids | - | |
| Recommended Use | Portable electronics | Portable electronics, computer | |
| Bluetooth Range (Operating Distance) | - | 30 m |
| SOUND QUALITY | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Headphones Form Factor | On-ear | On-ear | |
|---|---|---|---|
| Connectivity Technology | Wireless | Wireless | |
| Wireless Technology | Bluetooth | Bluetooth | |
| Bluetooth Version | - | Bluetooth 4.1 | |
| Active Noise Cancelling | - | Yes | Poly Voyager Focus B825 are equipped with active noice cancellation. |
| Active Noise Cancelling Technology | - | SoundGuard DIGITAL | |
| Volume Limiting Function | Yes | - | |
| Sound Output Mode | Stereo | Stereo | |
| Frequency Response | - | 20 - 20000 Hz | |
| Diaphragm | 30 mm | 32 mm | Poly Voyager Focus B825 have a thicker diaphragm than ifrogz Little Rockerz Costume T Rex. |
| Simultaneously Connectable Devices Qty (Multipoint) | - | 8 | Poly Voyager Focus B825 have the ability to connect to multiple devices simultaneously. |
| Features | - | Smart Sensor Technology |
| MICROPHONE | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Type | - | Boom | |
|---|---|---|---|
| Microphone Operation Mode | - | MEMS-directional | |
| Frequency Response | - | 100 - 6700 Hz | |
| Microphones Included | - | 3 |
| REMOTE CONTROL | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Controls | Volume, next/previous track | Volume, answer/end, microphone on/mute, play/pause |
|---|
| CABLE | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Cable Type | - | Micro-USB charging cable |
|---|
| BATTERY AND CHARGING | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Battery Type | - | Headset battery rechargeable | |
|---|---|---|---|
| Battery Capacity | - | 325 mAh | |
| Battery Life | - | 15 hour(s) | |
| Battery Life Details | - | Continuous playback (AAC, active noise-cancelling on): up to 12 hours Continuous talk (active noise-cancelling off): up to 12 hours Continuous talk (active noise-cancelling on): up to 10 hours Continuous playback (active noise-cancelling off): up to 15 hours |
|
| Charging Time | - | 2 hour(s) |
| CONNECTIONS | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Connector Type | AUX output (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | ifrogz Little Rockerz Costume T Rex | Poly Voyager Focus B825 |
|---|
| Included Accessories | - | Travel pouch, BT700 Bluetooth USB adapter | |
|---|---|---|---|
| Software Certification | - | Certified for Skype for Business | |
| TAA Compliant | - | Yes |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
