Original Huawei honor AM04S Bluetooth earphone Build-in Mic Handfree For V10 9 Mate 9 Wireless Bluetooth Headset for smartphone
 
Function: 
support A2DP music play; 
support IOS battery life display; 
support connect with 2 phones at the same time; 
support human voice prompt; 
support dual click to dial the previous calling number;
Professional noise reduction.
Battery: 60mAh
Power input: 4.75V-5.25V / 1A