$2 with coupon for Gocomma G16 Magnetic Bluetooth Earphone Sport Earbuds – Red from GEARBEST

Main Features
● Magnetic design, no worry about losing or inconvenience after doing sports
● Soft silicone fitting ear canal, comfortable to wear
● Long standby time, a good partner for travel and leisure time
● High-performance speaker active noise canceling, more excellent voice quality in busy condition
● Multifunctional controller with mic, such as answering phone/song switch/voice control/voice prompt, satisfying different needsSpecification
● Bluetooth version: V4.1
● Bluetooth protocol: A2DP AVRCP HFP HSP
● Battery: 3.7V 60mAh
● Sensitivity: 103dB + / – 3dB
● Impedance: 32Ohm
● Transmission distance: 10m barrier-free
● Frequency: 2.4GHZ
● Talk time: about 2-3 hours
● Listening to song time: about 2-3 hours
● Charging time: 1.5h
● Standby time: about 160 hours
● Playing music, music up and down song switching
● Volume adjustment, Chinese and English voice switching
● Caller voice report function
● Operation voice prompt functionInstruction
● Power on and off: long press the power button for 3 seconds
● Enter pairing: long press the power button for 5 seconds to enter the pairing state
● Switch between Chinese and English: double-click the power button in the pairing state
● Play pause: short press the power button
● Previous song: Volume-button for 2 seconds
● Next song: Volume + button for 2 seconds
● Answer the call: short press the power button
● Reject the call: press the power button when the call is on