EUC

Buttons

① Volume –

② Phone button

③ Volume +

④ Function button 1

⑤ Function button 2

⑥ Function button 3

⑦ Function button 4

Parameter

Device name: EUC
Bluetooth version: 4.1
Frequency range: 2402MHz ~ 2480MHz
Battery capacity: 80mAh
Battery type: rechargeable polymer lithium ion battery
Charging time: about 1.5 hours