W-KING S7 Mini Wireless Waterproof Loudspeaker With TF/FM/AUX/NFC Bluetooth Bike Speaker(black) Tag-For TCL Support positive and negative plug

Support positive and negative plug

Power: 90W

40HQ: 1819 cartons * 80 pcs = 145520 pcs

Simultaneous 4 Ports: This laptop USB port expander provides stable performance for 4 ports working simultaneously without any stress and keeping the temperature within a moderate range

Support remote real-time viewing of the screen on the mobile phone

W-KING S7 Mini Wireless Waterproof Loudspeaker With TF/FM/AUX/NFC Bluetooth Bike Speaker(black) Tag-For TCL Support positive and negative plugMain Features: 1, Splashproof Shockproof Dustproof functions make it suitable for outdoors and shower 2, Easy playback control and volume control by pressing and hold volume up and down buttons 3, While work with AUX, it is easy to listen to the sound from PC, iPod, iPhone, MP3, MP4 4, Connect an iPod or MP3 player, CD player and laptop with 3. 5mm auxiliary cable 5, With the lanyard, easily fit it into your bag or pocket and make your travel more