Let the Altec Lansing Glow Runs' guide the way through every run. The Glow Run Earbuds have an illuminating wire to ensure safety on every run or outside workout. These earphones feature an IPX4 waterproof rating and behind-the-ear hooks for added stability to ensure they never fall out or get damaged when faced with the elements! With up to 6 hours of continuous audio on a single charge, there's enough life in these earphones to last your longest and toughest workout. With "Just Ask" built-in, access Siri or Google Voice Assistant to change the music track, make a phone call, set a work-out reminder and more.Included: 1 Owners Manual(s)Features: RechargeableMeasurements: 3.5 Height/InchesWeight (lb.): 0.1 LbCountry of Origin: Imported