Features:

1.Bluetooth version: V4.2+EDR

2.Working range: up to 33 feets on open air

3.Frequency: 2.4GHZ

4.Playing time: 4-6 hours

5.Standby time: 100 hours

6.Charging Time: about 1-2 hour

7.Reception level of sensitivity: -42Db

8.Working temperature: -10 – 55 C

9.Compatible with Most Smartphones,Such as iPhone,Samsung, BlackBerry, HTC, iPad Pro and any other Bluetooth-enabled equipements.

Box Content:

2 x I7 TWS Bluetooth Stereo Earphones

1 x Charging Case

1 x Micro USB Charge Cable

1 x User Manual

User Tips:

In Stereo Mode, when you use it as a pair, both earbuds can control the media (such as Play/Pause, recall and so on) from its own button. Please be informed that you can only hear the voice from one earbud when you are in a call in Stereo Mode.

Twins Pairing:

1. Long press the power button of the pair of earphones at the same time until the led flash in blue and red alternately.

2. Then double click EITHER side to enter pairing mode,or press the button for 3 seconds,there would be reminding voice”ready to pair”.

3. Turn on the Bluetooth on your device and search “tws-I7” to connect.When the led flash slowly in blue,they pair successfully.

Single Pairing:

1. Long press the power button of the earphone until the led flash in blue and red alternately, then it is ready to pair.

2. Please turn on the “Bluetooth” on your cellphone and choose “i7 -tws ” on your list, there would be reminding voice from the earphone saying “pairing success”.

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Product Features

• HD STEREO SOUND – Fantastic Bluetooth 4.2 CSR technology provides exellent performance in both bass and treble part.
• STRONG SIGNAL: With built-in Mic, perfect for hands-free calls, music, news, etc. It can be seamlessly connected to all Bluetooth devices and can reach as far as 10 meters.
• ANTI SWEATING – The Bluetooth Headset is consist of sweatproof material, feel free in running, biking, training, jogging, hiking and other exercise without twining wire, secure fit
• EASY TO USE – Single button has multi-functions like answer or reject phone calls/ power on and power off. Headphones are widely compatible with most of Bluetooth-enabled IOS Android devices, such as iPhone X/8/8 PLUS/7/7PLUS/6/6SP, Sam
• 1 YEAR WARRANTY – We offer 1-Year Manufacturer’s Warranty. if any product problems, please consult our customer service team, serving customers is our duty.