HamiltonBuhlBTD- CUBE7 Portable Wireless BluetoothAmplifierPower your music with this handy wireless Bluetoothspeaker! Get quality sound from this small yet powerful amplifier, sent from a Bluetooth-enabled device or via the 3.5 mm audio input. Compatible with just about anything that plays audio, it is perfect for travel and on-the-go, or simply use it on your desk. Made from durable ABS plastic, this pocket sized speaker has a range of 33 feet and easy-to use power and function buttons.
Specifications: Bluetooth pocket size speaker 4 W x 2H x 1.25DBluetooth range: 33'Battery: Rechargeable Lithium-ion Play Time: 6 Hours Charge Time: 3-4 Hours Line-in; TF card readerMicro USB charger (included)Frequency response: 90Hz-20KHzSensitivity: 80db ± 2DBDistortion: 0.3%Warranty: 1 Year