| Place of Origin: | Guangdong China |
| Wireless Type: | Other |
| Warranty: | 1 Year |
| Chipset: | JIE LI |
| Use: | Mobile Phone,Portable Media Player,Mobile Phone,COMPUTER,Gaming,Sports |
| Color: | black |
| Battery capacity: | 2000mah |
| Control Button: | Yes |
| Material: | ABS |
| Active Noise-Cancellation: | YES |
| Model Number: | F9-4 |
| Logo: | OEM Logo |
| Brand Name: | Leadstar |
| Function: | Waterproof,Noise Cancelling,Microphone |
| Waterproof Standard: | IPX-5 |
| Is wireless: | Yes |
| Volume Control: | Yes |
| Product name: | wireless earphone |
| Style: | TWS (True Wireless Stereo) |
| Vocalism Principle: | Other |
| Package: | Color Box |
| Bluetooth Standard: | Blutooth v5.0 |
| Communication: | Wireless |
| Certificate: | CE ROHS |
| Packaging Detail: | Pack in color box 100pcs/carton |
| Selling Units: | Single item |
| Single package size: | 14.4X10X4.9 cm |
| Single gross weight: | 0.15 KG |
| Package Preview: | https://sc04.alicdn.com/kf/Haedd5aab099c47daad860f82f1d86f25d.jpg_640x640.jpg |
