Wireless Bluetooth Earbuds with Ear Hook, IPX5 Waterproof Sport Headphones 50H Playtime, Bluetooth 5.3 Secure Fit in-Ear Earphones, Deep Bass Noise Cancelling Mic for Running/Gym/Outdoor (Black) — Open-Box

【Secure Fit Earhooks for Intense Training】Never worry about earplugs falling out during sit-ups or sprints again. Our 360° rotatable ear hooks and silicone tips lock securely into all ear shapes. Perfect for outdoor running and fitness.

【IPX5 Waterproof Protection Against Sweat & Rain】Designed for active lifestyles, they keep water and sweat from seeping in and can be used in any harsh environment. Open earplugs are the perfect sports companion for runners, cyclists, hikers and sports and fitness enthusiasts who don't have to worry about sweating profusely.

【50-Hour Battery Life with Dual Charging Modes】Outlast marathon workouts with 10hrs single charge + 40hrs via compact case. 70% longer standby than average sport earbuds. Fast-charge 2hrs playback in 10min via USB-C or wireless charging.

【3D Stereo Sound, Crystal Clear Calls】The wireless headphones feature a 14.2 mm composite diaphragm that boosts audio frequencies by 45 percent (20Hz-20kHz) to produce impressive and beautiful sound. Instruments are layered with detail, and the booming bass and true-to-life treble ensure you feel the purity of the music.

【Bluetooth 5.3】Stable 100ft connection even near treadmills and weights. Dual-device pairing (phone+iPad) and 60ms low-latency gaming mode crush outdated Bluetooth 5.0/5.1 models.

Secure fit for sports With 360° swivel and silicone ear tips, these earbuds can be used in a variety of settings, fitness, running, yoga, etc. IPX5 waterproof to withstand the elements Designed for active lifestyles, they prevent water and sweat from seeping in and are suitable for any harsh environment. Open earbuds are the perfect workout companion for runners, cyclists, hikers, and sports and fitness enthusiasts who don't have to worry about sweating profusely. 50 Hour Dual Rechargeable Battery Power a 5-day ultra-marathon: 10 hours of playtime + 40 hours of charging through the compact case. Our smart energy algorithm extends standby time by 70% compared to the competition. With USB-C/wireless charging, 2 hours of playback can be charged in 10 minutes - no more downtime between sets. Tactical bass for an adrenaline rush The 10mm titanium-coated driver produces a 50Hz-20KHz frequency range, delivering bass that's 22% deeper than plastic diaphragms (lab-certified). Activate Sport Equalisation mode to automatically boost drums during sprints - your personal headphones. Bluetooth 5.3: The gym signal terminator Cut through treadmill RF interference with a consistent range of 30 metres - 2.5 times wider than Bluetooth 5.0. Dual device pairing lets you switch between iPhone/iPad during your workout. Ergonomic Design Science - Silicone prevents ear canal fatigue. - 3 earbud sizes to fit 99% of ear shapes. Box contents ✔ Earbuds with rotating earhooks ✔ Charging case (IPX5 dustproof) ✔ 3x Silicone earplugs (S/M/L) ✔ USB-C cable + Quick Start Guide