





YONGYUNG® YYZT-18 TWS COLOR SCREEN BLUETOOTH EARBUDS (OEM/ODM)
Technical ID: 276367308855 | Version HISO: 01-01
| Quantity Range | MOQ | Est. Lead Time |
|---|---|---|
| 100-499 Units | 100 Units | 7-15 Days |
| 500-999 Units | REQUEST QUOTE | 7-15 Days |
| 1000-1999 Units | REQUEST QUOTE | 7-15 Days |
| 2000+ Units | NEGOTIABLE | Discussed |
Key Specs Quick-Check
- 2.01 Inch High-Definition Circle Screen
- Zhongkexun AB5636H Chipset
- Multiple Color SKUs Available
- 30mAh Earbud / 300mAh Case Battery
- Charging Case Supports 5 Full Cycles
- Professional OEM/ODM Customization
Color Options
DETAILED SPECIFICATIONS & TRUST BUILDING
Detailed Specifications Datasheet
| Product Name | YONGYUNG® YYZT-18 TWS Color Screen Bluetooth Earbuds |
| Model Number | YYZT-18 |
| Bluetooth Name | E18 |
| Chipset | Zhongkexun AB5636H |
| Display Screen | 2.01 Inch High-Definition Circle Screen |
| Earbud Battery | 30mAh |
| Charging Case Battery | 300mAh |
| Charging Capacity | 5 Charges for both ears |
| Color Options | Gun Gray, White, Rose Gold, Light Blue |
| Customization | Supported (OEM/ODM Available) |
Quality Control (QC) Process Display

SALT SPRAY TEST

HIGH-LOW-TEMP

IPX8 Deep Water

EARHOOK FATIGUE TEST
OEM/ODM CUSTOMIZATION SERVICES
• Custom Logo placement
(e.g. silkscreen outside the earhook)
• Custom Colorway
(MOQ: 100 units per color)
• Custom Packaging Design
(Bespoke retail packaging, templates provided)
• Software Integration
(Custom boot prompts & App UI localization)