I7s TWS Sports Fitness Wireless Earphones

I7s TWS Sports Fitness Wireless Earphones

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৳ 1,200

I7s TWS Sports Fitness Wireless Earphones



Product Description

There are two types of i7s headphones: charging box and charging line. Headphones with a charging cable cannot use the charging box, and headphones with a charging box can only be charged using the charging box. Note that the two cannot charge each other.


  1. Bluetooth version: Bluetooth v4.2 Updated to 5.0 + EDR (Support two earphones to call)
  2. Power level: CLASS 2 and Class 3
  3. Output power: 30mW
  4. Frequency response: 2.4-2.85GHz
  5. Operating voltage range: 3.0V-5V
  6. Mic: -42dB (with microphone)
  7. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
  8. Powerful noise de-noising circuit (active noise reduction
  9.  Earphones battery: Polymer lithium battery 50mA
  10. Charging time:0.5-1 hours
  1. Talk time: 2-3 hours
  2. Music time: 2-3 hours
  3. Standby time : 130 hours

14: Transmission distance: Out door strainght distance of 10-15 meters

Package Includes:

2 x Bluetooth Earphones(left and right earphones) Note: If you choose Charging Box, there is no Earphones.

1 x Charging box   Noted: 1. Charger box not included if you selected the no charging box.  2.This product does not have a retail package box! ! !

1 x Micro USB Charging Cable​

1 x User Manua

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