EWA A103 Portable Bluetooth Speaker Wireless Heavy Bass Bomm Box Subwoofer Phone Call Surround Sound Bluetooth Shower Speaker(Black) Tag-Motherboard with internally threaded nut) can

with internally threaded nut) can be connected to a standard SMA female chassis connector (receptacle at the center

Support TF card loop recording and cloud storage

Number of keys: 4 (keys)

Compatible operating system: for Windows 98 / SE / ME / 2000 / XP / Vista / Win7 / win8 / win10 / Mac OS 8

precision ammeter disassembly and assembly

EWA A103 Portable Bluetooth Speaker Wireless Heavy Bass Bomm Box Subwoofer Phone Call Surround Sound Bluetooth Shower Speaker(Black) Tag-Motherboard with internally threaded nut) canFeature: 1. Portable mini size(4. 8*4. 8*4). 2. Mesh metal cover for protect speaker from water, dust, shock. 3. IPX5 waterproof, dustproof, shockproof. 4. 5W horns with bass diaphragm, enjoy heavy bass when play music. 5. Cylindrical shape and metal horns offer 360 Hi Fi stereo. 6. Call function, noise canceling microphone makes you answer calls without reaching your phone. 7. Support charge and play in the same time. 8. Support AUX, connect with any