รหัสสินค้า  :  G21A0020

[[ Specifications ]] - Bluetooth Version : 4.2 - Distance Limit : 10m - Rated impedance : 4Ω - Supported profiles : A2DP/AVRCP/SPP - Audio frequency range : 200Hz to 18kHz (-10dB) - supply : Built-in lithium battery - Charging port : Micro-USB - Battery capacity : 3.7V 480mAh - Playback time : 6 hrs at 80% volume - Handsfree calling support : Yes - Dimensions : 50mm x 50mm x 32mm - Weight : 54g