Feature:
10mm Diamond Diaphragm Dynamic Driver | Custom Balanced Armature | Patented 7mm Bone Conduction Driver | OFC Silver-Plated 0.78 2pin Cable | Medical Grade High-Transparency Resin 3D Printed Shell
QoA Bijou · A Brilliant New Arrival:
Inspired by the French word "bijou" (gemstone), this continues QoA's cocktail culture legacy, recreating the balance of a Bijou cocktail through the precise fusion of dynamic drivers, balanced armature drivers and bone conduction drivers for a brilliant listening experience.
Bijou Aesthetics · Radiance in Motion:
Made from high-grade resin via high-precision 3D printing, the cavity delivers crystal-clear clarity with internal structure fully visible.
Handcrafted from ocean blue resin blended with starry metallic foil, every faceplate is uniquely its own custom-grade, with an iridescent shimmer that transforms from every angle.
Tuning Concept:
10mm diamond diaphragm driver delivers full, natural midrange with moderate, well-extended bass.
Balanced armature driver enhances mid-high frequency details, presenting delicate highs, rich overtones and clear vocal texture.
Patented 7mm bone conduction driver expands soundstage and spatial presence for precise instrument positioning and an open, natural listening experience.
Even at high volumes, earphone maintains stable performance with no distortion revealing pure, layered sound quality across classical and pop genres..
Pure Clarity · Crystal Sound:
10mm Diamond diaphragm driver delivers exceptional transient and dynamic response with strong control and superb resolution.
Custom balanced armature driver provides natural high-frequency extension and clear overtones.
Patented 7mm bone conduction driver enhances overall dynamics for an immersive atmosphere.
Silver Harmony · Flowing Light:
High-purity OFC silver-plated copper core with a 7-strand design (0.06*7 per strand). High-flexibility PVC outer sheath delivers enhanced durability and bend resistance. Seamless silver aluminum hardware adds a premium touch.
Eartips:
Black Eartips offer greater dynamics, wider soundstage, enhanced bass, richer midrange and immersive vocals.
Blue Black Eartips deliver bright, detailed highs with clean, fast bass and rich instrumental details.
Specification:
Model: bijou
Impedance: 26ohms
Sensitivity: 100 dB±2db
Wearing Type: In-Ear
Plug Type: 3.5mm
Cable Length: 1.2m ( Detachable )
Driver: 1DD + 1BA + 1BCD
Frequency: 20Hz-20kHz
What's in the box:
QoA bijou In-Ear Monitors 1 pair
Silicon Rubber Eartips 6 sets
OFC Silver-Plated 0.78 2pin Cable 1pcs
Ocean Blue PU Leather Carrying Case 1pcs
User Manual 1pcs
Warranty Card 1pcs














