100% Brand New and high quality
Bluetooth version: V4.1
Protocol support: HFP1.6 / A2DP / AVRCP
Battery capacity: 180mah
Talk time: about 10h, standby time: 250h
Connection distance: 10m, frequency: 2.4Ghz,
Power display: support IOS, Andrews
Main features: hidden flash is not flash, to the point of the newspaper, smart irritable, in English voice, low power reminder
Lcd Graffiti Electronic Drawing Board 