AIWA HSTBTN-800BK Bluetooth Headphones

Feature: FEEL THE SILENCE: - Enjoy the Hi-Fi Stereo Sound. JAPANESE ENGINEERING: - Advanced audio development tuned by Aiwa engineers offers great sound for its size. ACTIVE NOISE CANCELLING: HOW IT WORKS: - Turn off the exterior noise with the ANC button Specifications: General: - Active noise cancelling for silencing noisy city trafffic,cabin noise or a busy office - Bluetooth connection. - Mic for calls,smart talk ,work with all iphone models and other smartphones. - Featuring independent on-board controls,manage tracks and receive calls Connection: - Connect wireless or via 3.5 mm audio cable - Bluetooth v 4.0 - Bluetooth solution: CSR8635 - Bluetooth profile A2DP/AVRCP/HSP/HFP - Operating distance:10M Battery: - Rechargeable battery - Li-ion polymer battery 290 mAh - Music playback and talking time: 18 hours - Charging time: 3 hours