| Investor Name | Invest Money | Lead Investor | Propotion |
|---|
| Announced Date | Round | Money Raised | Investors | |
|---|---|---|---|---|
| Oct 15, 2014 | Series B | 0 | Intel Capital | Detail |
| May 15, 2017 | Series Unknown | $ 75M | Horizons Ventures | Detail |
| Dec 20, 2011 | Series A | $ 50M | Accel,IDG Capital | Detail |
| Feb 23, 2016 | Series C | $ 75M | Lianluo | Detail |