Ipipoo IP-IL60BL bluetooth 4.0 Wireless In-ear Stereo Sport Earphone with Microphone Wire Control

Features: Ergonomic in-ear design with ear hook, unique and cool bluetooth CSR4.0, support stereo music Volume control, volume down/up, next/previous song Built-in rechargeable battery, come with a charging cable Noise cancellation design, perfect sound quality Compatible with most bluetooth enabled cell phone/Tablet/PC/Laptop Support systems: Windows/IOS/Android Hands free while driving/walking/sporting Nice gift for yourself and friends Specifications: bluetooth Version: CSR4.0 Profile support: HSP/A2DP/AVRCP Driver: 10mm Sensitivity: 110dB3dB Charging time: about 1.5 hours Play Music Time:4 hours Efficient working time: about 5-6 hours Standby time: up to 200 hours Impedance: 1615% Frequency response: 20-20000Hz Plug type: 3.5mm Frequency Range: 2.402G-2.480G Transmission Distance: 10m Noise reduction: CVC6.0 Cable Length: 60cm Charging standard: Micro USB, DC 5V/500mA Usage: Long press the power button about 3-5 seconds till you see the indicator light flashes blue and red alternately Set your phone into bluetooth mode, and search the device named Click to pair with the bluetooth headset Short press button "+"/"-" to volume up/down and Long press button "+"/"-" to choose next/previous song Package Included: 1 x Ipipoo IP-IL60BL bluetooth Headset 1 x USB Cable 1 x Manual 4 x Earplugs 2 x Ears hang 1 x Plastic Clip