Specification:

Bluetooth version: 5.0

Transmission distance: barrier-free, distance 10-15 meters

Product speaker: composite membrane, real copper ring speaker

Headphone battery capacity: pure cobalt 30 mAh

Working time: about 3-4 hours

Charging bin standby time: about 25-30 days

Charging compartment battery capacity: pure cobalt 260 mAh (with protective plate)

1. Power on (pairing):

Open the top cover of the charging compartment, the headset will automatically pair when it is turned on, or manually press and hold for 5 seconds to turn it on, the blue light flashes three times when it is turned on.

2. Instructions for charging:

1. When charging the earphone from the charging compartment: the indicator light of the charging compartment is on, and the indicator light is off when the earphone is fully charged

2. When charging the charging compartment with the data cable: the indicator light of the charging compartment flashes white slowly, and the indicator light of the charging compartment is always on white when fully charged

3. Shutdown:

After the earphones are put into the warehouse, close the top cover of the charging compartment, and the earphones will be turned off, or manually press and hold for 5 seconds to shut down.

(When the device is not connected, it will automatically shut down after 3 minutes to save power)

4. Function:

Wake up Siri: long press any earphone for about 2 seconds to wake up Siri

Single click: play/pause, double click: answer/hang up

Double click: one song on the left ear, the next song on the right ear

Three clicks: left ear volume up, right ear volume down

packing list:

1*earphone+4*ear cap+1*charging cable+1*manual