Description

Product model: TW40 Bluetooth headset)

Bluetooth version: LanXun / Realtek 5.0, HD binaural call

Transmission distance: 15-20 meters without obstacle

Product speaker: high quality true copper ring speaker

Product chip: True stereo chip

Working hours: Lanxun (3-4 hours), Realtek (4-6 hours)

Charging warehouse standby time: 30 days +

Headphone battery capacity: pure cobalt 50 mAh

Charging battery capacity: 400 mAh pure cobalt (with IC protection board)

Total weight: 140g

Packing size: 10 * 10 * 4.2cm 100pcs / carton (about 15KG)

Packaging standard: headset * 2 + charging compartment + USB charging cable + manual + box

First, start (pairing):

Open the cover of the charging compartment, the headset will automatically pair when it is turned on, or you can press and hold for 5 seconds to turn on the power.

Second, the charging instructions:

1. Charging compartment when charging the headset: The charging compartment indicator is on, the headset is red, and the indicator is off when the headset is fully charged

2. When using a data cable to charge the charging compartment: the charging compartment indicator is on, and the four lights on the charging compartment are always on when fully charged.

Third, shutdown:

Close the cover of the charging compartment after the headset enters the warehouse, the headset will be turned off, or manually press and hold for 5 seconds to shut down, the red light flashes three times when the device is not connected (automatic shutdown after 3 minutes to save power)

Function:

Wake Siri: Press and hold either the left or right headset to wake Siri

Click: play / pause, answer / hang up

Double-click: a song on the left ear, a next song on the right ear

Triple-click: Left ear volume decreases, right ear volume increases