Main Features1.Support All Audio Devices That Have bluetooth Capability Such As Ios Android Huawei Xiaomi Cell Phone Tablet Pc Laptop Computer Etc.2.Also Can Be Used As Wired Headphone . 3.5Mm Audio Jack Provides A Simple Wired Connection Of A Variety Of Devices Without bluetooth.3.High-Sensitive Build In Microphone Multi -Directional For Virtual Surround Sound4.Playing Time Up To 7 Hours And Continue Talk Time Up To 8 Hours Standby Time Up To 120 Hours.5.Support Tf Card bluetooth Aux FunctionWireless Your Music6. Best Choice For Listening Music Watching Movie Chatting Online Etc.Specification Standby Time 6-8 Hours Talk Time 6-8 Hours Product Model Lpt660 Max. Of External Memory 16Gb Application Scope AviationDjGamingSportAudiophileRunningWorking Connectivity Wired And Wireless bluetooth Protocol V4.1 + Edr Driver Unit 40MmYou Will Receive:1 x Wireless Headphones</p (Product: Headsets Size: Standard) Convenient Parcel Collection: Collect your order from participating NZ Post outlets, Countdown supermarkets, or Z Energy stations. Find a Location Search the NZ Post Locator and filter by Collect a parcel. You MUST Sign up with NZ Post to get the delivery address!