Features:
- Support one match two devices, connect two device
- Adopt the advanced CVC6.0 active noise-cancellation
- Built-in superior HD microphone, provide clear and loud sound

How to connect the device:

Twins Pairing: Long press the power button of the pair of earphones at the same time until the led flash in blue and red alternately.
Then double press one of them will have a voice prompt that it is ready to pair, please turn on the Bluetooth on your cell phone and choose "-i7S TWS" on your list, and the led flash will be slowly in blue when connected.

Name: i7s Wireless Earbuds - Mini

Single Pairing: Long press the power button of the earphone until the led flash in blue and red alternately.

Then it is ready to pair, please turn on the Bluetooth on your cell phone and choose "-i7S TWS" on your list, there would be reminding voice from the earphone saying, "pairing success".

Specifications:

• Model: i7S-TWS
• Wireless Version: V5.0 + EDR
• Speaker Impedance: 32
• Microphone Sensitivity: 42Db
• Frequency: 2.40 GHZ
• Battery Capacity: 50 MAH / 350 MAH
• Working Temperature: -10-55 degrees Celsius
• Input: DC5V
• Transmission Distance: 12 M
• Playing Time: 5-5 Hours
• Charging Tie: 1-2 Hours
• Standby Time: 100 Hours

What's in the box
1 x pair of - i7s Wireless Earbuds - Mini
1 x Charging Cable
1 x User Manual