Parrot Spare Qi Wireless Charger for Zik 3 Headphone, Black Croc This Item Includes: Parrot Spare Qi Wireless Charger for Zik 3 Headphone - Parrot 1 Year Limited Warranty Compatibility: Zik 3 Headphone Charging Technology: Electromagnetic induction Input: DC 5V - 0.5A/1A Output: 4W (max.)