Bluetooth Headphones, LETSCOM Wireless Earbuds IPX7 Waterproof Noise Cancelling Headsets, Richer Bass & HiFi Stereo Sports Earphones 8 Hours Playtime Running Headphones with Travel Case

Technical Specifications: Waterproof rate: IPX7 Operating Range: Up to 33 feet/10 meters (No obstacle between) Standby time: 250 hrs Charging time: 1-2 Hours via Micro-USB cable Talk/Playing time: about 6-8 hrs Battery Capacity: 100mAh/3.7V, Rechargeable Lithium-Ion Earphone Type: In Ear / Ear Hook BT Standard: V4.1 Microphone: Built-in Noise Reduction: CVC6.0 Digital Noise Canceling Technology What is in the package: -headphone x 1 -Eva bag x 1 -Eartips x 3 pairs (large, medium ,small) -Micro USB cable x 1 -Wire clip (removable) x 1 -User manual x 1 LETSCOM Hassle-free Customer Service - We provide 24/7 customer support and offer a 30 day replacement/refund service and 12-Month warranty.