BT21 Wireless Bluetooth Earphone Stereo Headset with Charging Box
Original price was: $49.95.$39.95Current price is: $39.95.
Description 
HOW TO USE:
1> Please check if the headset has entered pairing mode.
2> The name of this earphone would be i7s-tws;
3> Consider it’s so small size, you need to adjust the volume on your smart phone, there is only one key button on the earphone, for power on/off/answer or reject phone calls.
IF NOT CONNECT:
Please do as this step to reset the connect:
1>Please make sure you has deleted all ‘tws-i7’ in your phone’s bluetooth list, then Long press the multifunction button of two earbuds at the same time until the led flash in blue and red alternately, you will hear a voice says ‘Power on’
2>Click either side of the multifunction key for 2 seconds until you hear a voice ‘doo’, there would be a reminding voice says ‘Connected’ or ‘Paired’.
3>Turn on the phone Bluetooth and search ‘tws-i7’ to connect. When the led flash slowly in blue, they paired successfully.
Specification
Style : In-Ear
Case style :Charging & case
Material : PC+ABS
Color : White/Black/Red/Gold/Rose
Charging time : 1-1.5 hours
Music time : Up to 1.5-2 hours
Item weight : 120g (earphones with charger case)
Scope of connection : 10m
Bluetooth Version : v4.2 +EDR
Note: that there are 3 SKUs, 3 different prices and options!
1. two earphones + charging box,
2. two earphones ,
3.single earphone.
Reminder:
When you open the case, please hold on both short side of the case and gently open it! If you have any problem to pair both earbuds, please contact us first, thank you !
Please Notice: Left earbud will be main headset for call talking/hearing, Right earbud will mute.
NOTE:
When You Charge The Headset Fully,
Please Pull Out the Charging
Cable Slowly and Softly !!!
In Order To Prevent The Lower End of The Headset Off.
Additional information
| Style | Ear Hook |
|---|---|
| Communication | Wireless |
| Connectors | None |
| Wireless Type | Bluetooth |
| Vocalism Principle | Dynamic |
| Control Button | Yes |
| Volume Control | No |
| Active Noise-Cancellation | Yes |
| Function | Sport |
| Plug Type | Wireless |
| Sensitivity | 42±3dB |
| Frequency Response Range | 20-20000Hz |
| Line Length | None |
| Resistance | 32Ω |
| Waterproof | Yes |
| Model Number | Blutooth Headphones for xiaomi auriculares PK I8 i9s i10 I11 I12 I13 |
| Support Memory Card | No |
| Support APP | Yes |
| Is wireless | Yes |
| With Microphone | Yes |
| Codecs | Apt-X HD |
| Brand Name | XPAY |
| Feature | fone de ouvido bluetooth earphones |
| Feature1 | bluetooth headphones fone de ouvido sem fio |
| Feature2 | true wireless earbuds auriculares inalambrico bluetooth |
| Feature3 | auriculares inalambrico bluetooth xiom xaomi headset sport handsfree |
| Feature4 | audifono bluetooth inear earphones bluetooth Headsets |
| Feature5 | For xiaomi for oppo for huawei for HTC for Samsung |
| Feature6 | for oortjes i8x i9 i7plus i7s tws headphones |
| Feature7 | for bluetooth blutooth earphone |
| Feature8 | gaming headset kulaklik for LG for Nokia |
| Feature9 | Mini Blutooth Earbuds Stereo Inear fone de ouvido |
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