Mini Headset Wireless Bluetooth 4.1 Invisible Sports Earpieces Headphones Earphones Earbud With Mic Support Hands-free Calling for iPhone Samsung Sony Lenovo HTC LG Smartphone Tablets (Black)

Description

SPECIFICATION - Bluetooth V4.1 - Portable lightweight and sweatproof design - Be compatible for : all cell phones , tablet pc. and other bluetooth devices. - Built-in microphone - Built-in rechargeable Li-ion battery - Multipoint pairing (connect 2 bluetooth device) - Support voice prompt in English - Support power display for IOS - Support stereo listen music, switch last song / next song, support volume adjusting - Support change music,and adjust volume - Clear bass resonance, CVC wind noise reduction, and superior sound isolation Technical Specification: -Bluetooth specification: 4.1 -RF range:10m -Noise reduction:CVC6.0 -Stand-by time:about 100 hours -Calculation conversation time: 3-4 hours -charging time: about 1-2 hours -Weight: 4.2g Package Included 1 X Mini Bluetooth Headset 1 X USB charger cable 1 X instruction manual 1 X Ear hook