I7s TWS Wireless Bluetooth Earbuds – Black


  • Bluetooth 5.0 EDR, support stereo music, Super mini true wireless in-ear design, portable and cool.
  • Best for Hands free & Music while driving/walking/Gyming/Running/Work Out/Sports and Other Outdoor Activity.
  • Built-in rechargeable battery, come with a charging box and an USB charging cable. Noise cancellation design, perfect sound quality, Sweat Proof
  • Built-in microphone, answer/reject phone calls conveniently. Compatible with all smartphone and most Bluetooth enabled devices.
  • Each time the Bluetooth headset is connected to the phone, the Bluetooth headset will automatically connect back to the phone when it is turned on, which is convenient and faster.
  • Intelligent compatibility: Support all mobile phones with Bluetooth function, tablet, notebook, sing, Q music, movies, etc.
  • USER FRIENDLY – Application & Removal of all the items are hassle-free and easy to complete.

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Product parameters

  • Colour: Black
  • Driver: 15mm
  • Impedance: 32 OHM
  • Bluetooth version: Bluetooth 5.0 EDR
  • Bluetooth use frequency band: 2.4-2.485GHz
  • Power level: CLASS II
  • Output power: 30mW
  • Bluetooth distance: 10-15 meters barrier-free
  • Frequency response: 20-20000Hz
  • Working voltage range: 3.0V-4.2V
  • Microphone sensitivity: -42dB
  • With A2DP / AVRCP high quality stereo audio transmission and remote control protocol
  • Powerful noise cancellation circuit (active noise reduction)
  • Charging time is about 1 hour (power indication charging: red light is on, full charge: red light is off (blue light is on).)
  • Product size Color: 25mm in diameter. 15mm wide. 35mm high
  • Product net weight: about 10g
  • Talk time: about 120-160 minutes
  • Music time: about 90-150 minutes
  • Standby time: about 96 hours
  • Charging time: about 40 minutes
  • Battery capacity: 55MAH (charging bin 600MAH)
  • Charging power supply: DC5V power supply [round hole interface] (computer USB port, mobile phone charger, car charger)

Package Includes:

  • 2 x i7s tws bluetooth earphones (left and right earphones)
  • 1 x Charging box
  • 1 x USB Charging Cable
  • 1 x User Manual


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