TWS-K2 True Wireless Bluetooth Headset

Product Detail

Our professional tws-k2 true wireless bluetooth headset factory manufactures various kinds of products with high quality. You can wholesale cheap tws-k2 true wireless bluetooth headset made in China with us.

TWS-K2 True Wireless Bluetooth Headset




Mini Wireless music Bluetooth Headset, fashionable design with dual colors mixed.




Product Description

Item Name: TWS-K2

Bluetooth Version: 4.1

Profiles Support: Headset/Hands free/A2DP/AVRCP

Charging box capacity: 500mAh (charging around 3 times)

Talk time: 5-6 hours

Playing time: 3-4 hours

Charging time: 1-2 hours

Working distance: 10M

Earbuds size: 28*20*28mm

Packing size: 92*188*40mm




Bluetooth pairing steps (when using the single headset)

1. Pair the Bluetooth headset for the first time, the distance between the Bluetooth headset and your Bluetooth phone must be better within 1 meter when pairing;

2. When the headset is off, press and hold the “MFB” until the red and blue lights flash alternately;  

3. Start mobile phone Bluetooth function;

4. Search Bluetooth device and choose “i7”;

5. The blue light will flash if paired successfully;

Note: Please repeat the above-mentioned steps if the pairing was unsuccessfully;




TWS Headset paring steps (2 headset working at the same time)

Please pair the right headset following by above-mentioned pairing steps of single headset; 

1.In the power off mode, please long press the “MFB” button of two headsets, About 3 seconds, it will come into standby mode;

2.In standby mode, please double click the “MFB” Button of two headsets at the same time to enter the TWS pairing mode (At this time, the red and blue lights flash alternately); 

3.Start mobile phone Bluetooth function to find the right device to connect.




Note:




1.When the headsets in the TWS mode. Cannot connect two device at the same time.

2.After the two headsets connected successfully, power off both of the headsets and then power on, thus the headsets and phone will be connected automatically.

3.In the TWS mode, incoming and dialing calls, only the main headset (right headset) have sound.




Voice prompt:

1.When the headset is on, there will be the automatic voice prompt: “Power on”;

2.When the headset is off, there will be the automatic voice prompt: “Power off”;

3.When being connected successfully, there will be automatically voice prompt: your headset is connected;

4.When being disconnected, there will be automatically voice prompt: your headset is disconnected;

5.When the battery is low, there will be voice prompt: battery low;




Not context to the peer device

One headset can connect two devices

1.After paired first mobile phone, please turn off the Bluetooth function of first mobile phone, then pair to the second Bluetooth mobile phone.

2.Open the Bluetooth function of the first mobile phone and manually get it connected;

3.During a call, short press the “MFB” to answer the incoming call;

4.Double press the “MFB” to answer another incoming call with the first call is held on, and can switch between the two incoming call by double press the “MFB”;

5.Short press the “MFB” to cut off the incoming calls on by on;




Important note: different mobile phone brands or menu functions, the usage will be different. Please read your phone’s manual carefully.




After service

1.Consultancies: please read this user manual carefully before using this product. For any problem during the using it, you can contact with your seller;

2.Exchange service: within exchange time limit, for any undeliberate error during proper use, make sure the product as well as its accessories and package are all not damaged(if the appearance is damaged, it can only be repaired) you can either have it exchanged for a new one or repaired after the error is tested and examined.

3.Warranty service: with the warranty time limit, for any in deliberate error that occurs during proper use, warranty service is free for no charge(the headset has warranty service for free within one year; for any deliberate damage, the warranty service should be paid );

4.Charged warranty service: within three years counting from one year of the date the product was purchased, any error repaired will be charged; and user should be pay the repair components, freight and labor cost; 

5.Any of the below situation is not in the warranty service, but we provide charged service:

6.The warranty date is expired;

7.The warranty card is altered, or the series number differs from the product;

8.Accidental or deliberate damage is done to the product(for example: improper use against the user manual, improper set up which causes error, plugging in unmatched power, exposed to water, fallen etc.,);

9.Any error damage caused by force majeure such as earthquake, fire, flood, lighting strike etc.;

10.We are not responsible for any promise by retailer other than our company.