Safely & Conveniently Enjoy Hands-Free Phone Calls & Wireless Audio Streaming Bluetooth AUX Adaptor The Aerpro APBT100 enables wireless Bluetooth streaming from a smartphone or tablet to any system with a 3.5mm AUX input, including car stereos and home entertainment systems. Safely and conveniently enjoy hands-free phone calls and wireless audio streaming without the hassle of connecting cables. Both easy to use and install, it features a rechargeable lithium battery with up to 5 hours talk time and includes a micro USB charging cable (Charger Sold Separately). Features: Bluetooth V4.2, Advanced Wireless Technology Supports Hands-Free Calls & Audio Streaming DSP for Echo and Noise Cancellation Connects to AUX Input on Audio Equipment (I.E. Car Stereo) AUX Pass Through Allows Other Devices to Be Connected via AUX Input Built-In Rechargeable Battery with Up to 5 Hours Talk Time Micro USB Charge Cable Included (Charger Sold Separately) Supports HSP, HFP, A2DP and AVRCP Bluetooth Profiles Up to 10 Metres Operating Distance Specifications: Bluetooth: V4.2 Supported Profiles: HSP, HFP, A2DP & AVRCP Max Operating Distance: 10M Audio Output: 3.5mm AUX Jack LED Power Indicator: Yes Battery: Rechargeable 120mAh Li-Polymer Operating Time: Up To 5 Hours Talk Time Charging Time: Approx. 2 Hours Charger Input: Micro USB Included Accessories: Micro USB Cable (USB Charger Required, Not Included)