i9s Tws Wireless Bluetooth 5.0 Earphone for all Smart phones Mini Earbuds sport headset for Xiaomi iPhone with Charging Box
i9s Twins Wireless Headphones mini Earbuds Bluetooth 5.0 earphone for all phone binaural calling sport headset with charging box
Product to avoid damage to product and danger to user. This headset is suitable to both Left and Right ear wearing
This is the A+++ high quality i9S TWS, and stereo wireless bluetooth earphone, with good sound.
now all the product is bluetooth 5.0, double ear have voice when calling.
There have many i9s tws earphone in the Aliexpress and different price, why some product is more cheaper?
The following is the difference between our product and other product.
• 2 x mini Bluetooth Headphones(left and right earphones)
• 1 x Charging box
• 1 x USB Charging Cable
• 1 x User Manual
*DON’T disassemble this product
*Please use qualified USB adapter and cable to charge
1. Power on: Press and hold the multifunction key on both headset till the led indicator blink blue and Red to enter pairing mode
2. Headset sync : Double –Click the key on one of the headset for 1 second to enter syncing mode, after synced the main headset will blink blue and red, and the co-headset will blink blue every 5 seconds.
3. Pairing: And then open your Bluetooth of your mobile device and select the device TWS from to connect. When it connected successfully . The headsets are in normal use.
4. Playback: When playing music from the digital player via Bluetooth, click the key to play. The music play will pause automatically when there is an incoming calling.
5. Answer phone calls: When there are incoming phone calls to the paired phones the headset will ring with the same ring tone as phone to reminding you can click the multifunction key to answer the call, and click again to end the call. Or press and hold for 2 second to reject the call.
6. Redial call: When the ear bud is connecting to a phone and in standby mode, you can double click the multifunction key to redial the last called number.
7. Voice Prompt: This device with voice prompt for power on. Power off and pairing.
8. Low battery Reminding: When the battery voltage below 3.2V, there will be a low-battery voice reminding every 30 seconds
9. Charge your headsets: There is a battery status indication on your phone for the headset also voice prompt to tell you battery low. Then you need charge your headset . please put your headsets back to your battery box ,press the “on” button charge box will on. The red indicator on headsets will keep on during charging, and the red indicator changes to the blue after fully charged. Remember to turn off your charge box to save battery after completed charging the headset.
10. Charge your battery box: When your charge box out of battery , you can connect it with attached cable to a 5V adapter to charge it, The red indicator on the charge box will flashes up when it is been charging. will cast log time when it been fully charged.
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