TANCHJIM Zero Ultima Entry-Level HiFi Earphones, Patented DMT4 Ultra Driver, 2DD in-Ear Headphones Built-in DSP, Lightweight Wired Gaming Earbuds with

TANCHJIM Zero Ultima Entry-Level HiFi Earphones, Patented DMT4 Ultra Driver, 2DD in-Ear Headphones Built-in DSP, Lightweight Wired Gaming Earbuds with

【HIFI Sound】TANCHJIM's proprietary high-performance dual-chamber single dynamic driver unit keeps harmonic distortion below 0.05% at 94dB, maximizing control over mid-to-low frequencies and enhancing sonic detail. The PET titanium dome composite diaphragm and labyrinth acoustic structure design deliver deeper, more powerful bass with enhanced extension. Vocals are reproduced with exceptional delicacy and clarity. 【DAC Chip Output Amplification】The Type-C DSP version built-in dual 24-bit high-performance DACs support output at 44.1kHz, 48kHz, and 96kHz sampling rates, featuring a high-performance compact headphone amplifier and low-noise microphone circuitry. The microphone input specifically supports the high-standard 24-bit/96kHz specification, delivering a clear and exceptional audio experience. 【Game Sound Enhancement】 Enhances the audio experience for popular games, including FPS titles, by highlighting in-game sound effects and emphasizing impact sounds. This deepens immersion and elevates your entertainment experience. Features a built-in custom-grade omnidirectional microphone for clear, stable audio capture even in noisy environments. Compatible with smartphones, laptops, tablets, Switch, and other devices. 【Standard Copper-Silver Plated Cable】 The ZERO ULTIMA employs a two-core oxygen-free copper wire with silver plating. Its low-resistance, low-capacitance design efficiently enhances current transmission speed. Additionally, it features a smooth texture that resists tangling and knotting, easily untangling with a simple shake. 【Mini Size & Lightweight for Comfortable Wear】Featuring an ultra-lightweight design weighing just 2.3g per earpiece and an ultra-slim 10.5mm body. A more scientifically designed nozzle angle and deeper fit deliver comfortable, stress-free wear that won't strain your ears even when sleeping on your side. (※For ear health, we recommend removing earphones before sleeping.)

Brand Name: TANCHJIM

Driver Unit: Dual-Chamber Dynamic Driver

Dynamic Driver Technology: DMT 4 Ultra

Diamantium Material: PU Suspension Edge + Ti-Coated Dome Composite Diamantium

Total Harmonic Distortion (THD): 0.05% @ 1kHz 94dB

Impedance: 30Ω ± 10%

Sensitivity: 123dB/Vrms

Frequency Response Range: 10-48kHz

Cable Material and Construction: Litz Construction Silver-Plated Copper Braided Parallel Cable

Cable Length: 1.25m

Weight per Ear: 2.3g