Ematic EMC40USB 5-Volt 4.8-Amp Charging Dock with Four 2.1-Amp USB-A Ports • Radio frequency and audio

• Radio frequency and audio frequency

• Gray plastic wall cap damper is ideal for kitchen venting

Acer(R) UltraBook Iconia S7

and treble controls

• 50 watts x 4 channels peak output power with 3 pairs of 2-volt RCA preamp outputs for speaker and subwoofer hookup

Ematic EMC40USB 5-Volt 4.8-Amp Charging Dock with Four 2.1-Amp USB-A Ports • Radio frequency and audio5 dividers hold a total of 4 devices; can charge multiple devices simultaneously; Each USB A port delivers exact power needed to charge devices quickly without overcharging; each port supplies 2. 1 amps if all ports are in use and can supply 2. 4 amps each if 3 ports or fewer are in use; Copper radiator provides excellent heat dissipation to ensure long term stability and reliability; Multi protect safety system and premium grade circuitry ensures