2016/2224 - An electrical apparatus (so-called ‘wireless speaker adapter’) in a housing with dimensions of approximately 52 × 52 ×13 mm and a weight of 26 g. The wireless speaker adapter consists of: — a built-in rechargeable battery, — a digital/analogue converter, — a Bluetooth technology based transmitter and receiver (Advanced Audio Distribution Profile (A2DP), — a USB port for charging, and — a 3,5 mm audio port, for connection to a speaker system (not present upon presentation to customs). The apparat - The Trade Hub