In depth comparison and review of BETRON B25 and Poly Savi 8240-M D2. 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 | BETRON B25 | Poly Savi 8240-M D2 |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Headset | |
|---|---|---|---|
| Colour | Black | - | |
| Body Material | Metal | - | |
| Recommended Use | Portable electronics | - |
| SOUND QUALITY | BETRON B25 | Poly Savi 8240-M D2 |
|---|
| Headphones Form Factor | In-ear | - | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | - | |
| Noise Isolating | Yes | - | BETRON B25 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | - |
| CABLE | BETRON B25 | Poly Savi 8240-M D2 |
|---|
| Cable Type | Headphones cable - straight | - | |
|---|---|---|---|
| Plated Connector | Gold | - |
| CONNECTIONS | BETRON B25 | Poly Savi 8240-M D2 |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | - |
|---|
| OTHERS | BETRON B25 | Poly Savi 8240-M D2 |
|---|
| Included Accessories | Carrying pouch, cable clip, 3 pairs of silicone ear tips (small, medium, large) | - | |
|---|---|---|---|
| Compatibility | iPhone, iPad, iPod, Android phone | - | |
| Service & Support | Limited warranty - 1 year | - |
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