Enough Power for The Whole Day Wake up and run while listening to music. Commute to work listening to a podcast. Conference call during lunch. Hit the gym in the evening. The 6-hour playtime will get you through your busy, active day. Pro Sound for Pro Athletes We listened to professional athletes and amateurs to create True Wireless earbuds that can stand up to the most strenuous workouts. Wireless Earbuds: Take your hike, workout, bike ride, and all your other activities to the next level with help from the Mantas 2.0 True Wireless Earbuds. One Earbud or Two, The Choice is Yours: With the Mantas 2.0, you can use both earbuds for stereo sound or use one earbud for mono sound. Right, left, or both, enjoy 100% control over your audio Sound quality: Listen, we care about sound. Our audio is so clear and strong you might think you're at a private record release party-but you're not, you're on a mountain. Dope. The Mantas 2.0 are a dramatic upgrade from their predecessor. These lightweight true wireless Bluetooth earbuds were created for performance with sweat resistance, so the Mantas 2.0 can handle your workout. With up to 6 hours of playtime and crisp, powerful sound, you'll always have your music or podcast to motivate you. Features: Enough Power for The Whole Day The 6-hour playtime Pro Sound for Pro Athletes Sound quality Lightweight Specifications: Color: Black Title: Mantas 2.0 Product Dimensions: Case: 70.0*68.0*44.0mm, Earbuds: 53.2*37.9*29.0mm Bluetooth Version: V5.0 Operating Range To Device: 10m Standby Time: Around 60 Hours Charging Time: Around 1.5 Hours Bluetooth Profiles: A2DP V1.3, AVRCP V1.5, HFP V1.7, HSP V1.2 Outdoor Tech Mantas 2.0 True Wireless Earbuds with Recharging Case - Black