UGREEN In-Ear Earphones 3.5mm Plug – EP103 – 30637 – 1 Year Warranty

UGREEN In-Ear Earphones 3.5mm Plug – EP103 – 30637 – 1 Year Warranty The EP103 delivers reliable, full-range audio in a wired format, coupled with durable construction and functional controls. Great for users who prefer plug-and-play simplicity and balanced sound—on a budget. Overview & Variants Model: UGREEN EP103, SKU 30637 (3.5 mm), also available in USB‑C (30638) and Lightning‑MFi (30631) versions Warranty: 1 year. Package contents: Earphones, 3 pairs of silicone tips (S/M/L), user manual. Acoustic & Technical Specs Driver: 10 mm dynamic (neodymium), titanium-coated diaphragm for balanced audio with solid bass. Frequency range: 20 Hz–20 kHz; sensitivity: ~104 ± 3 dB; impedance: 32 Ω; rated power: 5 mW. Cable length: ~1.2 m (120 cm) made of flexible TPE, with high durability (resistant to >2 kg tension, 5,000 presses, -40 to 75 °C) Connector: Standard 3.5 mm TRRS; in-line mic and controls for playback and calls Water Resistant: IPX 5 splash resistant (excluding full submersion) Performance & Usability Comfort: Ergonomic design with multiple ear-tip sizes ensures long-wear comfort. Sound Profile: Warm, well-balanced sound. Good bass kick, smooth mids, crisp treble. Noise Isolation: Passive isolation effective; mic picks up voice clearly in calls even though cellular call quality is modest—better over VoIP like WhatsApp or Google Meet. Durability: Cable resists tangling and wear from daily use—all internal components built to last. Controls & Mic In-line remote: Volume up/down Center button: single press = play/pause or answer, double = next track, triple = previous Long press = reject call or activate voice assistant