Specification: Size: 40 x 34 x 7mm Color: Black Package weight: 0.8oz/24g Support file: Bluetooth V2.0 A2DP V1.2 Connector: Equipment with Apple 30-Pin Dock Transmission distance: Up to 60 ft (18m). Compatible modes: iPod, iPhone, Bluetooth cellphone, Bluetooth PC Compatible Speaker: Bose Speaker: Bose SoundDock 10, Bose SoundDock II, Bose SoundDock Portable YAMAHA Speaker: TSX-130，TSX-70，PDX-13 SUNMUSE Speaker: Sunmuse crystal ball B1, Sunmuse zen D6, Sunmuse sleeping beauty B4 PIONEER Speaker: X-SMC1-S JBL Speaker: JBL onBeat PHILIPS Speaker: DCD8000/93, DS9000, DCD7010, DS1100, DCM3060, DCM713, MCD909, DCD3020, DCM2055 SONY Speaker: SONY RDPM15IP i-Concerto+LS560 IHOME series, DOSS series, BiJELA series, Shanshui series
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