Linkin Electronics International Co.,Ltd
Mini Twins Wireless Headset Sports in EarOperating Distance: Up to 49 ft / 15m. (open space)
Earbud battery: 60 mAh
Case battery: 800 mAh
Case dimensions: 3.06*2*1.37 in / 91.5*51*35 mm

Mini Twins Wireless Headset Sports In-Ear 

Product Description

·Upgraded Battery Support: Each earbud contains a 60 mAh Li-ion battery and can work up to 4 hours when fully charged. With the charging case, the earbuds can steam music for a total of 30 hours, longer than any other true wireless earbuds. The 800mAh charging case can also work as an emergency power bank, easily recharge an iPhone 7 from 0% to 40%.

·Market Leading Technology: Enjoy the latest Bluetooth V4.2 and CVC 6.0 noise canceling technology with this true wireless earbuds. The headphones Support both iOS and Android devices. Effortlessly pair one and the other automatically synchronizes. You can check connection and power status easily on your phone.

·Individual Control Button for Charging Station: Get better control of the charging case. You can turn on/off the charging function with the individual button. Only charge the earbuds when you need to extend battery life.

·Great Sound Performance: Precisely tuned for fantastic resolve and moderate bass, this Bluetooth headset find a balance between comfortable sound for music and clear human voice for phone calls. You can either enjoy Hi-Fi music while sporting or make a hand-free call during driving.

·Reliable Quality and Warranty: IPX5 water resistance protects the earbuds against rain and sweat. The mini buds also passed 1.5m drop test, so you needn’t worry about unexpected drop or shock. 30-day money back and 12-month free warranty come with this product. Please feel free to reach our friendly customer support.


Bluetooth Protocol: Bluethooth V4.2
Operating Distance: Up to 49 ft / 15m. (open space)
Earbud battery: 60 mAh
Case battery: 800 mAh
Case dimensions: 3.06*2*1.37 in / 91.5*51*35 mm

How to Set Up:
1. Please plug units back to charging dock to activate your earphones. 
2. Press the MFB (main function button) on both earbuds for about 2 seconds to turn them on. The indicator will flash red and blue. 
3. Search the earbuds on your devices and you can connect each bud individually with your devices. 
4. Indicator will slowly flash in blue light if paired successfully.

How to Pair Into Stereo Model:
1. Turn on both earbuds. 
2. Please hold the MFB on any one of them for 1s and hear a “Di” sound to enter pairing mode. Then wait about 4s and the two earbuds will connecting together automatically. If the earbuds are successfully paired, the indictor on the host earbud will flash between red and blue, and the slave earbud will flash a blue indictor every 5 seconds. 
3. On your phone, search for the “Ti-Sairen II” or "X3", and click to connect.
Note: Only the host earbud will be activated in a phone call. This is for your safety when driving.

Our products come with 30-day money back guarantee. Besides, we provide free replacements for defective products within 12 months. If you are not satisfied with your purchase for any reason, just contact e-mail

Customer questions & answers

Question: Do these headphones work with the iPhone ?

Answer: Yes, they can.


Question:How long does it take to charge it the first time?

Answer: About 2 or 3 hours to listening music ,  all day to talk on the phone is OK.


Question: Can each earphone be used individually?

Answer: Yes, each earbuds can work independently. 


Question: Can you control the volume from the headphones?

Answer: No, please control the volume via your phone. 




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