The Budi EP31D is a premium metal earphone designed for reliable, high-quality audio with a choice of 3.5mm or USB-C connectors. With an inline microphone, remote control, and durable aluminum alloy housing, it’s ideal for everyday listening, calls, and multimedia use.
🔹 Key Features
1. Two Connector Options – USB-C or 3.5mm • Choose the version that matches your device: traditional 3.5mm jack or modern USB Type-C.
• Plug-and-play compatibility—no adapters required.
2. Inline Remote & Microphone • Integrated remote allows for music control, call handling, and playback without touching your device.
• Built-in mic ensures clear voice quality for hands-free communication.
3. 1.2m Durable, Tangle-Resistant Cable • Braided or TPE-coated (depending on variant) to resist wear and tangling.
• Provides flexibility for everyday use, commuting, or workouts.
4. Superior Sound Performance • Tuned dynamic drivers offer clear highs, balanced mids, and deep bass.
• Perfect for music, movies, calls, and gaming.
5. Strong Metal Build • Constructed with aluminum alloy housing for enhanced durability and a premium look and feel.
• Soft silicone ear tips ensure long-term wearing comfort and noise isolation.
📱 Compatibility
✔ 3.5mm Version:
• Compatible with smartphones, tablets, laptops, and audio players with headphone jack.
✔ USB-C Version:
• Ideal for newer Android phones, tablets, and laptops with USB-C audio support (e.g., Samsung, Xiaomi, Pixel, Huawei, etc.).
💎 Why Choose the EP31D?
✅ Premium Metal Build: Sleek and durable aluminum shell resists daily wear.
✅ Dual Connector Options: Choose 3.5mm or USB-C based on your device.
✅ High-Quality Audio: Crisp sound with deep bass and clear vocals.
✅ Comfortable Fit: Ergonomic design with soft ear tips for long listening sessions.
✅ All-in-One Control: Manage music and calls from the in-line remote.
🌍 Ideal For:
✔ Commuters & Travelers – Strong cable, portable build, tangle-resistant.
✔ Android Users – USB-C version is perfect for newer devices without a headphone jack.
✔ Music & Podcast Lovers – Enjoy balanced, immersive audio.
✔ Remote Workers – Crystal-clear calls via in-line mic.
🔧 Technical Specifications
|
Feature |
Specification |
|
Model |
EP31D |
|
Connector Type |
USB-C or 3.5mm |
|
Cable Length |
1.2 meters |
|
Cable Material |
Braided or TPE (based on variant) |
|
Driver Type |
Dynamic Drivers |
|
Impedance |
32Ω |
|
Frequency Response |
20Hz – 20kHz |
|
Sensitivity |
98dB ± 3dB |
|
Max Input Power |
10mW |
|
Mic Type |
Inline microphone for hands-free calling |
|
Remote Control |
Yes – Volume, call, play/pause |
|
Material |
Aluminum alloy housing, silicone ear tips |
|
Audio Drivers |
Tuned for balanced bass and clarity |
Package Includes: • Budi EP31D Earphones
• Extra Ear Tips (S/M/L)
• User Manual
The Budi EP31D offers a durable, comfortable, and high-performance listening experience, perfect for anyone seeking quality and versatility in their daily audio gear.
| Weight (w/o wheels) | 20 LBS |
|---|---|
| Weight Capacity | 60 LBS |
| Folded (w/o wheels) | 32.5"L x 18.5"W x 16.5"H |
| Folded (w/ wheels) | 32.5"L x 24"W x 18.5"H |
| Door Pass Through | 24 |
| Frame | Aluminum |
| Stand Up | 35"L x 24"W x 37-45"H(front to back wheel) |
| Size | S, XL, XS |
| Color | Gray 2, Green 2, Orange 1, Orange 2, Violet |
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.







