Wireless earphone headset TWS i7s earphones sport earphones with Bluetooth phone Xiaomi Samsung Huawei iPhone audio earphone

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1. we will not put any invoice, QR code, promotion in shipping, so don't worry, buy only, we will do anything well for you

2. we guarantee each device is strictly tested before sending out, so all products can guarantee 100% high quality before sending out

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New WTS headset (v5.0 chip)

Parameters product:

1. version: version 5.0 (paired together automatically)

2. transmission distance: outer straight line distance 10-15 meters

3. Battery capacity: 60 mAh polymer lithium battery

4. charge box Battery capacity: 400 mAh

5. music listening Time: 2-3 hours (pause/play)

6. Talk time: 2-3 hours (answer/phone cover)

7. Standby time: 100 hours

8. Charging time: 1 hour

Features:

Listen to songs and phone calls, support listening to songs and make calls

Caller ID number, last code return call, full intelligent English tone prompt, turn on power, pairing, power off, low power, etc

Each time the headset is connected to the phone, the headset will automatically reconnect to the phone when it is on, which is convenient and faster

Smart compatibility: support all mobile phones with functions, tablets, laptops, devices, all mobile phones

Pairing method:

Long press blue light flash coupling mode, wait after boot

Automatically plug in together (one of them does not flash successfully paired)

To connect to phone

Two mobile phones can be connected separately and used separately. (1 set head connected to 1 phone)

Nothing according to:

Boot prompt: turn on the power

Closing instructions: power off

Pairing status prompt: peeling

Connection prompt: your device is connected

Disconnected prompt connection: your device disconnected the connection

Low battery prompt: weak battery

Button function: long press to turn on, long press to turn off, Click Music pause/play/answer call/phone cover,

Headphone charging indicator: Red light charging headphones lights up, and red light goes off when battery is full

Charging Box charging instructions:

1. when the charging box charging earphone: the blue LED light on the charging box flashes, and the blue LED light goes off after the full earphone

2. when charging the charging box: the red LED on the charging box flashes, and the red LED lights up after the full charging box

Data line color sent randomly, please note!