Wireless Earbuds Headphones Bluetooth Waterproof Sport Richer Bass HiFi Stereo in-Ear Earphones w/Mic Noise Cancelling Headsets 56S(Yellow)

Upgraded features: Battery is increased to provide up to 6 hours working time. Circuit design is make more wearing comfortable and stable. Upgrade to IPX7 hydroponic waterproof nano coating. Stand up to heavy rains or sweat throughout incense exercise. High fidelity stereo sound. Offer incredible sound quality with deep bass and crystal clear volume. Add bonus items: 3 pairs of Ear tips for EVA case. Technical Specifications: Model: 56S IWaterproof rate: IPX7 Operating Range: Up to 33 feet/10 meters (No obstacle between) Standby time: 120 hrs Charging time: 1-2 Hours via Micro-USB cable Talk/Playing time: about 6 hrs Battery Capacity: 100mAh/3.7V, Rechargeable Lithium-Ion Earphone Type: In Ear / Ear Hook BT Standard: V5.0 Microphone: Built-in Noise Reduction: CVC6.0 Digital Noise Canceling Technology What is in the package: -headphone x 1 -Eartips x 3 pairs (large, medium ,small) -Micro USB cable x 1 -User manual x 1 ZR Hassle-free Customer Service - We provide 7*24H email reply and 90 days replacement, refund service and 12-Month warranty.