NICZAAR Bluetooth Earbud Wireless Headset In-Ear headphone Earpiece Earphone for apple iPhone 7 7 plus 6s 6s plus and Samsung Galaxy S7 S8 and Android Phones (SINGLE LEFT EAR)

Description

Features: Color:White NOTE:IT IS SINGLE LEFT EARPIECE. You can wear this Bluetooth headset while you are driving, working or doing sports. 1.Bluetooth version: V4.1 2.Working range: up to 10 meters on open air 3. Frequency response: 20-20000Hz 4.Playing time: 3-4 hours 5.Standby time: 100 hours 6.Charging Time: about 1 hour 7.Operating voltage range: 3.0V-4.2V 8.Compatible with Apple iPhone 6/6S/7, ipad, notebook, Samsung Android, etc. USAGE: First time connection, short press the power button until the led flash in blue and red alternately,then turn on your smartphone to search available device( i7) ,then you could listen to music and make calles.power indicator charging: red light; full power: red light off ,blue light on Package Content: 1 Left Bluetooth Headphones 1 USB Charging Cable 1 User Manual