Wireless Bluetooth Headphone Hands-Free Calling Earpiece Clear Voice

Item Specifics : ,colour : green|grey|red Number of Earpieces : Single Colour : Green Brand : Unbranded Form Factor : Ear-hook Type : Headset Unit Type : Unit Wireless Technology : Bluetooth Model : F600 Connectivity : Bluetooth Features : Wireless Microphone Type : Built-In Unit Quantity : 1 unit Country/Region of Manufacture : China Description : Product Features: - brand new and high-quality made. -Compatible with all Bluetooth-enabled devices, it can connect to 2 smartphones at the same time and answer calls from either one. -180° rotatable flip-boom arm allows you to adjust the angle and fit this headset in your left or right ear perfectly. -Ergonomically design for snug and secure fit, it is very comfortable to wear and will not cause any ear swelling. -Supports up to 17 hours of talking time and up to 170 hours of standby time. -Easy and safe to use when driving, make your life more high-efficiency. -CVC 6.0 noise reduction with built in HD microphone. -All-in-one multi-functional button for easy operation. Specifications: Material: ABS + Silicone Power Supply: Built-in 170mAh rechargeable battery Transmission Frequency: 2.4GHz Transmission Distance: about 10 meters Charging Time: about 2 hours Talking Time: about 17 hours Music Time: about 12 hours Standby Time: about 170 hours Support Formats: HSP/HFP/A2DP/AVRCP