GOgroove BlueGATE RCV Bluetooth Audio Receiver with A2DP, Integrated Audio Amplifier, and 15-hour Runtime - Works with Home Stereo, Portable Speakers, Headphones, Car Stereo Sound Systems & More Type: Bluetooth Receiver Music Time: Up to 15 hour(s) Standby Time: Up to 300 hour(s) Charge Time: 3 Hours Operating Range: 40 Feet Bluetooth Version: v2.1 + EDR Bluetooth Profile: A2DP Specifications: Bluetooth Frequency Range: 2.4 GHz - 2.48 GHz Power: USB 5V DC Output: 3.5mm audio plug |