1.Bluetooth version: V4.1+EDR
2.Working range: up to 33 feets on open air
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, Samsung S8 / S8 plus / S9 / s9 Plus/ S7 / S7 edge /note 8 / ipad, notebook, Android, etc.
2 x I7 TWS Bluetooth Stereo Earphones
1 x Charging Case
1 x Micro USB Charge Cable
1 x User Manual
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.
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.
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”.
- COMFORTABLE WEARING:Ultralight twin earbuds are designed ergonomically, making them are very comfortable to wear for a long period of time , ensure your headphones stay comfortably firm in place to guarantee fatigue free ears comfort, free feel for stay over 5 hours.
- STRONG SIGNAL:This bluetooth headphones built-in Mic, great for hands-free calling, listening to music, ,games,news, etc., connect seamlessly with all enabled devices up to 30 feet away.
- BLUETOOTH WIRELESS TECHNOLOGY: Can be quickly paired with smart phones, as well as a variety of Bluetooth devices. Headphones are connected with devices synchronously and wireless with great quality of stereo sounds by fantastic TWS (True Wireless) technology. Eliminate stethoscope effect of all wired headphones and reduce noise.
- LONGEST BATTERY LIFE: The new and improved lithium polymer battery allows seamless enjoyment of music for up to 4 hours and 120 hours stand-by with a quick charge of only 1.5 hours.Battery status displayed on IOS device.
- COMPATIBILITY: Work with all Bluetooth enabled mobile devices including phones such as Most Smartphones， Galaxy S9/S9 Plus /S8 /S8 PLUS , and tablets. Pairing and connecting only takes a few seconds.