Remax USA Fun and functional magnetic earbuds that can connect to each other when not in use Music plays 4-6 hours, but unit charges quickly, often within one to two hours Easy and convenient one-touch button for operation Background noise reducing mic for clear and interruption free phone calls Ergonomically designed buds to hold firm even during the most strenuous exercises Magnet Sport Bluetooth Headset This Bluetooth wireless headset combines the latest fashion and new wireless technology; its mini size with short flat cable and one easy-to-control button completely conform with fashion & convenience. Designed to fit both ears, two sets of silicone earphone hooks are equipped to help hold the earbuds tightly to your ear while doing strenuous exercises. Since the earbuds are magnetic, they can stick to each other and wear around your neck. Every headset offers an ergonomic fit and background noise reduction. No matter where you are, on the road, in the office, or driving a car, you will enjoy the freedom of wireless mobile calls, music, and more. Specification Bluetooth Version: V4.1+A2DP Transmission Distance: Up to 30 feet(10 meters) Music Play Time: 4-6 hours Talk Time: 5-8 hours Standby time: 160 hours Cord Length: 75mm Distortion: ≤1% Charging Time: about 2 hours Voice prompt: power on / pairing / connected / battery low / power off Package Includes 1× Bluetooth earbuds 2 sets ear hooks 1 set small ear tips 1 set medium ear tips 1 set big ear tips 1× USB charging cable Talk/Music time: up to 6 hrs Standby time: 200 hrs; Charge time: 2 hrs