- Free shipping*
- 100 days returns
- Low prices
- 5 million products
1pc HM-10 transparent serial port Bluetooth 4.0 module with logic level translator
Specifications:
- Type: VoIP Adapter
- Brand Name: CHENGTUO
- Free shipping*
We offer free shipping
- 100 days returns
If you aren't satisfied, you can return within 100 days
- Low prices
Up to 40% off, and new deals every week
- 5 million products
With over 5 million products, you are guaranteed to find something you like