The **JVC Lightweight Foldable Headphones** are designed for versatile use with various devices such as smartphones, tablets, MP3 players, PCs, and laptops. Here are the key specifications:

- **Sensitivity:** 104db/mW

- **Nominal Impedance:** 32 ohms

- **Frequency Response:** 18-22,000Hz

- **Diaphragm Diameter:** 30 mm

- **Cord Length:** 4.9ft

- **Maximum Input Capability:** 1000mW (IEC)

- **Weight:** 1.62 oz

- **Digital Ready**

**Features:**

1. **Versatile Compatibility:** These headphones are suitable for use with a wide range of devices, including smartphones, tablets, MP3 players, PCs, and laptops.

2. **Sensitivity:** The headphones have a sensitivity of 104db/mW, allowing for clear and dynamic sound reproduction.

3. **Nominal Impedance:** With a nominal impedance of 32 ohms, these headphones are designed to work well with various audio sources.

4. **Frequency Response:** The headphones offer a frequency response range of 18-22,000Hz, covering a broad spectrum of audible frequencies.

5. **Diaphragm Diameter:** The 30 mm diameter diaphragm contributes to the headphones' audio performance.

6. **Cord Length:** The headphones come with a 4.9ft cord, providing flexibility and convenience.

7. **Maximum Input Capability:** With a maximum input capability of 1000mW (IEC), these headphones can handle powerful audio signals.

8. **Weight:** Weighing only 1.62 oz, these headphones are lightweight and comfortable for extended use.

9. **Digital Ready:** The headphones are equipped to handle digital audio sources, making them suitable for modern devices.

These JVC headphones are designed to deliver a comfortable listening experience with a focus on compatibility and clear audio reproduction. Their foldable design adds to their portability and ease of storage.