i7 TWS Twins Bluetooth Wireless Headset

Description

i7 TWS Twins details

The i7 TWS Twins Bluetooth Wireless Headset If you want both earbuds Bluetooth pairing with your phone at the same time, plz follow these steps:

1) Turn on the Bluetooth of your smartphone.

2) Turn on both earbuds together, and double-click the button of one earbud.

3) Pairing with Bluetooth, then both earbuds could be paired at the same time.

Features:

1. listening to the song correct, support songs and call,

2. remind call number, the last call back, all intelligent Chinese and English voice prompts, boot, pair, shut down the phone power will be low voice prompts;

3. i7 TWS Twins Power capacity will show on your iPhone, you can see the power situation anytime, do not worry about the electricity, make your life without worry;

4. One to two connections, can be connected to two mobile phones at the same time

5. Bluetooth headset connected to the phone after the shutdown, and then open the Bluetooth headset will connect back to the phone automatically, more convenient;

6. Intelligent compatibility: support all Bluetooth mobile phones, tablets, notebooks, singing it, QQ music, movies, etc., universal all mobile phone

Specification

1. Driver: 15mm

2. Impedance: 32 OHM

3. Bluetooth version: Bluetooth v4.2 + EDR

4. Bluetooth use band: 2.4GHz

5. Power level: CLASS II

6. Output power: 30mW

7. Bluetooth distance: 10 meters barrier

8. Frequency response: 20-20000Hz

9. Operating voltage range: 3.0V-4.2V

10. Mic sensitivity: -42dB

11. With A2DP / AVRCP high quality stereo audio transmission and remote control protocol

12. Powerful noise de-noising circuit (active noise reduction)

13. switch between Chinese and English (boot does not connect Bluetooth state, press the switch 2 times, hear the tone switch successfully)

13. Talk time is about 2-3 hours

14. music time about 1.5-2 hours

15. Standby time is about 100 hours

Package Includes:

2 x mini Bluetooth Headphones(left and right earphones)

1 x Charging box

1 x USB Charging Cable

1 x User Manual

KEY FEATURE

• Transmission Type: Wireless
  
• Use: Cell Phones
  
• Channel: Stereo
  
• Connection Type:USB
  
• Style: In-Ear
  
• Function:Bluetooth
  
• Customized: No
  
• Package: Yes
  
• Communication: Wireless