2.Bluetooth version: V4.1
3. Working range: up to 10 meters on open air
5.Playing time: 4 hours
6.Standby time: 100 hours
7.Reception level of sensitivity: < -80dBm
8.Rechargeable battery: 60 mAh
9.Compatible with Apple iPhone 6/6S/7, ipad, notebook, Samsung Android, etc.
1.NOT PAIRING: please check if the headset has entered pairing mode. (Turn the Bluetooth on and keep press the function key until the LED light flashing Red and Blue alternately);
2.DEVICE NOT FOUND: please check if you have turned on the Bluetooth function on your devices, or please kindly try to restart your phone, the name of this earphone would be I7;
3.NOT CHARGING: please kindly check if you are charging correctly, if the earphone is completely out of power, it might take longer to be fully charged;
4. VOLUME CONTROL: consider it’s so small size, you need to adjust the volume on your smart phone, there is only one key button on the earphone, for power on/off/answer or reject phone calls.
COMFORTABLE WEARING: Ergonomic design, secure fit, no troublesome wires from tangling or around your neck. Super mini earbud, ultra lightweight, only 4g, start enjoy your wireless life with this new Bluetooth headphone .
BLUETOOTH V4.1 WIRELESS TECHNOLOGY: It can connect with 2 different devices simultaneously, would connect automatically with a phone paired previously. Ergonomically shaped mini earpod provide long time comfortable wearing.
STRONG SIGNAL: With built-in Mic, great for hands-free calling, listening to music, news, etc., connect seamlessly with all Bluetooth enabled devices up to 30 feet away.
GREAT BATTERY LIFE: The new and improved lithium polymer battery allows seamless enjoyment of music for up to 4 hours on a single charge and 100 hours of stand-by, only take 1.5 hours to fully charged, battery status displayed on IOS device.
EASY TO USE: Compatible with most Bluetooth enabled devices, such as Apple iPhone, Android Samsung, etc., pairing up just take a few seconds.(NOTE: package only contains earphone for left ear). Any question, please contact seller, we’ll try our best to resolve it as soon as possible.