60318

Tray 1)Passed ISO9001 2)Our show room is the NO.1 in china of NAUTICAL products 3)Over 30000different styles products TrayFeatures:material: woodstyles: all styles availablepacking: bubble bag , standard export cartonall size available, OEM welcome.both retail and wholesale welcome Green Wooden Tray(60318)

natural material, hand make environmental protection comfortable, warmth we can do as your size, design,picture and image bamboo candle holder

... procedure Well defined measuring codition FEATURES FulfilsStandard: IEC 60318-1Acousticalimpedance similar to that of the human ear USES ... ModelAWA6160AWA6161AWA6162AWA6163NameEar Simulator2cm3 CouplerEar Simulator6cm3 couplerFulfilsStandardIEC 60318-1, ITU—TP.57 (IEC 318—1970)IEC 60318-5(IEC 60126-1973) ... IEC 60711, ITU-T P.57IEC 60318-3(IEC 60303-1970)Frequency Range100 Hz ~ 10 ...