Etekcity NFC-Enabled Bluetooth 4.0 Audio Receiver / Music Streaming Adapter for Car and Home Stero Sound System

The RoverBeats Unify Bluetooth receiver by Etekcity can turn any speaker into a Bluetooth-enabled sound system. Simply connect the RoverBeats Unify to speakers using a 3.5mm to 2RCA Cable or 3.5mm to 3.5 mm Audio Cable, turn it on, and then connect to it using the Bluetooth function on a phone, tablet, computer, or other device. With support for Bluetooth 4.0 + EDR, transmit crystal clear audio with up to 33ft of wireless freedom. Specifications Wireless Range: 33ft(10meters) Bluetooth Version: 4.0 + EDR(Enhanced Data Rate), Class 2 Supports: A2DP(Advanced Audio Distribution Profile) Supports: AVRCP(Audio/Video Remote Control Profile) Battery: Lithium, 3.7V 200mAh(run up to 10 hours per charge) Input Port: Micro USB(Power) Power Input: 5V 500mA DC Output Port: 3.5mm audio Dimensions: 1.88 x 0.94 inches Package Includes 1 x Etekcity Bluetooth Receiver 1 x 5V 1A DC Power Adapter 1 x Micro USB Power Cable 1 x 3.5mm to 2RCA Cable 1 x 3.5mm Audio Cable 1 x Instruction Manual