Wireless Earbuds, True Wireless Stereo Bluetooth Headphone Mini Headset Dual Stereo Sport Earphones With Mic Charging Box Grey

Using tips

Stereo Mode:

1. Distinguish Left (L) and Right (R) earbud from the mark on ear-tips.

2. Long press both earbuds at the same time until they power on.

3. Wait for a few seconds until you heard the voice prompt, "Connected, Left Channel, Right Channel, Paring". 

4. Turn on Bluetooth of your cell phone, search in your Bluetooth list. Click to pair.

*It will pair automatically after the first time.

Single Ear Mode:

When you want to use one earbud, you will use the left unit. 

1. Long press the left earbud until it powers on.

2. Wait for a few seconds until you heard the voice prompt. 

3. Turn on Bluetooth of your cell phone, search in your Bluetooth list. Click to pair.

*It will pair automatically after the first time.

Spescification:

Bluetooth Version:V4.1+EDR

Bluetooth Chipset Model: NDC 1510H

bluetooth model: A2DP, Headset, AVRCP, HSP, HFP

Communication: Wireless

Play the Current: 14-25mA

Speaking Current: 15-25 mA

Standby Current: 0.64-2.2mA

operation miles: 5-10m

talking time:>2hrs, music time: >2h, Standby Time:>40 hours

chipset specification: 401215 55mAh 3.9V
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