Kindly know I have mistaked the color,there are only golden ones left which are specified as black , so the specification "black" actually are golden ones.
1 Intelligent bilingual voice prompts. 2 Connect two devices at the same time. 3 Bluetooth 4.1, intelligent voice call number. 4 Super long play music, answer the phone for 24 hours. 5 Intelligent CVC dual microphone noise reduction
Bluetooth Version:4.1 Charging Time:3 hours Standby Time:35 days Working Time:24 hours Transmission Distance:10 m Battery :300mAH Size:6.5*1.5*1.2cm
What are included:
1 x Bluetooth Headset 1 x USB Cable 1 x Auxiliary Headphone Cable 1 x Manual