Portable Bluetooth Audio Receiver 3.5mm Music Stereo Rceiver Adapter for Car iphone Support 2 Bluetooth-enabled Devices With compact portable design; Can connect to any stereo audio input device. Now you can listen to music from your phone, laptop or iPod without the hassle of cables. It can connect to home A/V systems, home stereos, headphone, automobile or motorcycle speakers, Boats, RVs and more. Work with home stereos, speakers, car stereos, headphones etc. Wireless Bluetooth audio music receiver has 3.5mm headphone jacks. One touch connect button for easy device pairing.Compatible modes: Smart phones, iPhone, Samsung, HTC and other Bluetooth-enabled devices. Sleep mode for energy saving; Support multipoint connections: can connect two Bluetooth-enabled devices at the same time; Over length receiving distance, can reach more than 10m in open space without obstacle; With 3.5mm audio connector to connect the speakers and the receivers; Size: 5.0 x 2.0 x 1.0 cm; The 3.5mm audio connector length: 5cm; The USB Charging cable length: 80cm; Bluetooth version: Bluetooth V3.0 + EDR, Class2;Maximum receiving distance: 10m; 3.5mm stereo inlet socket Bluetooth profiles: A2DP & AVRCP; Frequency: 2.4GHz; Pass the CE, FCC, BQB authentication; Power supply: Use the micro USB charging cable; Working tine: up to 8 hours or continuous with micro USB charger. What is included: 1 x A2DP Wireless Bluetooth Hands-free Car Home Stereo Audio Music Receiver; 1 x 3.5mm audio connector; 1 x USB Charging cable; 1 x User Manual