Brightronics xc2xae BRT-USB 2 in 1 Universal Car Ionizer with Fast Charging USB Ports for Automobile (Copper)

56S is designed for heavy sports usage , its waterproof and sweat proof design ensures this headset is comfortable and secure for sports ,running ,jogging ,walking ,. * Stylish looks and built-in Bluetooth chip with HD Stereo earphones ensures you could enjoy high quality stereo bass sound. Mini Portable Wireless headsets with built-in microphone and great Noise Cancellation produces clear sound, convenient and easy to answer and end the phones. * Bluetooth Version 4.1 supports hands-free with ear-hook, 30 Feet Bluetooth cover range. Compatible with all Smartphones,Android Phone, Laptops, Computers and All Bluetooth devices. Technical specification: 1. Bluetooth ver: 4.1 + EDR , 2. Phone Talk Time: About 4 hrs 3. Music Play Time: About 6 - 7 Hrs. Standby Time: 100 hours 6. Charging Time: 1 to 2 hours . 7. Mic: Yes , Package Contents: 1 x Bluetooth headphone 1 x USB Cable . With 3 Pairs of Ear buds ( S / M / L ). 1 x Collar Clip. Negative Ion Concentration : 5,600,000 pcs/cm3 | Package Contents: 1 x Bluetooth headphone 1 x USB Cable With 2 Set of Ear buds ( S / M / L ). 1 x Collar Clip | Ozone Concentration : Less than 0.05 ppm | Working Temperature : -10?40?(14?104?) & Storage Temperature : -20? 60? (10? 140?) | Input : 12V/DC Output : 5V/2.1A Power Consumption : 0.8 W