In depth comparison and review of BETRON RK300 and JVC HA F14 Gumy phones. 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 RK300 | JVC HA F14 Gumy phones |
|---|
| Product Type | Earphones - wired - 3.5 mm jack | Earphones - wired - 3.5 mm jack | |
|---|---|---|---|
| Weight | - | 17.1 g | |
| Colour | Black | Peach pink | |
| Recommended Use | Portable electronics | Portable electronics |
| SOUND QUALITY | BETRON RK300 | JVC HA F14 Gumy phones |
|---|
| Headphones Form Factor | In-ear | Ear-bud | |
|---|---|---|---|
| Headphones Technology | Dynamic | - | |
| Connectivity Technology | Wired | Wired | |
| Noise Isolating | Yes | - | BETRON RK300 are equipped with a noise isolating function. |
| Sound Output Mode | Stereo | Stereo | |
| Sound Effects | Deep Bass | - | |
| Frequency Response | - | 16 - 20000 Hz | |
| Max Input Power | - | 200 mW | |
| Diaphragm | - | 13.5 mm | |
| Magnet Material | - | Neodymium |
| CABLE | BETRON RK300 | JVC HA F14 Gumy phones |
|---|
| Cable Type | Headphones cable - straight | Headphones cable - 1 m | |
|---|---|---|---|
| Cable Length | - | 1 m | |
| Plated Connector | - | Nickel |
| CONNECTIONS | BETRON RK300 | JVC HA F14 Gumy phones |
|---|
| Connector Type | Headphones (mini-phone stereo 3.5 mm) | Headphones (mini-phone stereo 3.5 mm) |
|---|
| OTHERS | BETRON RK300 | JVC HA F14 Gumy phones |
|---|
| Included Accessories | Carrying pouch, 3 pairs of silicone ear tips (small, medium, large) | - | |
|---|---|---|---|
| Service & Support | 30 days money back guarantee | - |
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