Specifications

Charging the BLUETREK® ST1

Connec t the charg er to the h eadset as s hown in Figu re 2.

Figure 2.

Connec t the charg er to the h eadset and to the main s power sup ply (or USB port if using

USB ch arger). Dur ing the cha rge, the in dicator lig ht of the “PLAY/PAUSE“ bu tton will

turn g reen. This lig ht will tur n o when charging is complete. S ubsequent c harges shou ld

take a pproximately 1 hour 30 minutes.

When yo u hear a lo w-tone beep through you r headset at regular i ntervals, and the

“TALK/ON /OFF “button 1 ashes in red, your he adset needs to be rech arged.

Impor tant:

• To maximi ze battery lifetime, i t is recomm ended that you recharge your heads et to full

cap acity only when the b attery is low, as it ha s a lifetim e of about 500 chargin g cycles.

• If you leave yo ur headset battery em pty for an extended p eriod of t ime, it coul d

excessiv ely dischar ge the batt ery. In thi s case, cha rge your hea dset for 10 hours or m ore

until t he batter y recovers a nd recharge s completel y. Switch the headset on only when

the gre en indicato r light goe s o, indicat ing that t he battery has fully recovered.

• Do n ot let the battery ch arger remai n plugged i n the head set for more than 24h.

• The use of any oth er charger will automa tically sus pend the wa rranty.

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