A990 BL
Wireless Sport Stereo Bluetooth Earphones
USER MANUAL
Introduction
Thank you for purchasing the model AWEI-A990BL smart Bluetooth stereo Earphones. Pls read
this manual before use.
Bluetooth wireless communications Technology
Introduction
Bluetooth is a kind of wireless technology which support short distance communications (work
normally within a distance of 10M) with it you can exchange information by wireless between
many IT digital devices like mobile phones / wireless earphones / computers ect. Bluetooth
technology effectively and simplify to the communications which makes device and data
transmission quickly and off effectively.
Summary of Contents for A990BL
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