Main Features:Creative magnetic earbud design
: Convenient to wear. And ensuring it is secure on your neck while doing sports.Bluetooth V4.0 technology:
More rapid transmission Super bass stereo sound:
Brings you excellent music experienceBuilt-in Microphone:
Supports hands-free callsOn-cord control:
Supports volume adjustment・ song switch・ answer / hang up calls CVC 6.0 noise cancelling:
Provides the clear talking and undisturbed musicVoice prompt:
Easy to know the status of your earbudsPower indication for iOS:
You can know the rest of power easily on your iPhone / iPadMulti-point connection:
Can connect with two devices simultaneouslyErgonomic design:
Perfect fit・ comfortable to wearBuilt-in high-performance Li-polymer battery


Brand: awei
Model: A921BL
Color: Black・Blue・Gold
Wearing type: In-Ear
Function: Answering Phone・Bluetooth・Microphone・Multi connection function・Noise Cancelling・Voice control


Connectivity : Wireless
Connecting interface: Micro USB
Application: Mobile phone・Sport
Cable Length (m): 0.6m
Sound channel: Two-channel (stereo)
Frequency response: 20HZ-22KHZ
Impedance: 16ohms
Sensitivity: 95dB
Talk time: 6 hours
Music Time: 6 hours
Standby time: 200 hours
Charging Time (h): 1 hour


Bluetooth version: V4.0
Bluetooth distance: W/O obstacles 10m
Bluetooth protocol: A2DP・AVRCP・HFP・HSP
Bluetooth mode: Hands free


Battery Capacity(mAh): 55mAh


Package weight: 0.158 kg
Package size (L x W x H): 18.00 x 9.50 x 3.00 cm / 7.09 x 3.74 x 1.18 inches


Package Contents: 1 x Awei A921BL Bluetooth Sport Earbuds・ 1 x USB Charge Cable・ 2 x Earbud Tips ( Pair )・ 2 x Cable Clip