Final ZE500 for ASMR 3D – Ultra-Compact True Wireless Earphone

Immersive 3D ASMR Sound for Deep Relaxation

The final ZE500 for ASMR 3D is the latest member of final’s ASMR-focused true wireless earbud family. Building on the original ZE500 for ASMR, this 3D model is specially tuned for a near-field 3D soundstage, recreating spatial cues, depth, and movement with remarkable precision. From whispers and breathing to subtle lip movements and room ambience, ZE500 for ASMR 3D makes it feel as if the sound source is physically right beside you for an even more realistic, “being there” experience.

Near-Field 3D Soundstage Optimized for ASMR

While the original ZE500 for ASMR is tuned for ultra-close “ear-side” vocal intimacy, ZE500 for ASMR 3D goes further by enhancing 3D positional imaging and spatial layering at close range. The result is a lifelike sense of presence: you can perceive the movement of the speaker’s lips, shifts in breathing, and subtle directional changes as if someone were sitting right next to you. This makes it ideal for ASMR, binaural recordings, whispered content, and atmospheric storytelling.

Ultra-Compact, Sleep-Friendly Design

The ZE500 series inherits the successful ergonomic concepts of the ag COTSUBU for ASMR and refines them further. The earbud housing is approximately 35% smaller than COTSUBU, making ZE500 for ASMR 3D the smallest and lightest true wireless earphones final has ever created. The tiny, low-profile design makes them comfortable for side sleeping and extended overnight listening without pressure or discomfort.

Integrated Soft Eartips & ASMR Port

• One-piece soft eartip design: The integrated silicone eartips gently conform to the ear canal, virtually eliminating foreign-body sensation and reducing pressure—even when the ear is pressed against a pillow.
• Secure, stable fit: The shallow-insertion design and soft seal help keep the earbuds in place, so they are less likely to loosen or fall out during sleep or while turning over.
• ASMR PORT structure: A dedicated internal port system regulates air pressure in the ear canal, reducing load on the eardrum and dynamic driver, lowering heat and stuffiness, and maintaining comfort even during long sessions or in environments with pressure changes (such as airplane cabins).

App Support & ASMR Mode

With the dedicated companion app, you can personalize the ZE500 for ASMR 3D for your specific usage patterns:

• ASMR Mode: Disables touch operation sounds and voice prompts to avoid accidental interruptions and keep your sound environment completely quiet—ideal for late-night listening and sleep.
• Volume Step Optimization: Fine-tune volume steps for ultra-precise level control when your device’s default increments are too coarse, especially in very quiet environments.

Wireless Charging & Everyday Convenience

The ZE500 for ASMR 3D supports wireless charging, adding convenience to daily use. Simply place the charging case on a compatible Qi wireless charger to top up the battery—no need to reach for cables, especially on a bedside table or nightstand.

Battery Life & Connectivity

• Bluetooth Version: 5.4
• Supported Codecs: SBC, AAC
• Continuous Playback (Earbuds): Up to 4.5 hours
• Total Playback with Case: Up to 18 hours
• Charging Time (Earbuds): Approx. 1.5 hours
• Charging Time (Case): Approx. 2 hours
• Battery Capacity: Earbuds 25 mAh each, Charging Case 350 mAh
• Water Resistance: IPX4 (protection against splashes and light rain)

Included Accessories

• Charging case
• Integrated soft eartips in three sizes (S / M / L)
• Dust filters