Wireless Earbuds, Bluetooth Headphones V4.2 Mic Earpieces True Wireless Stereo Hands Free Call in Ear Sweatproof Sport Earphones Headset with Charging Box

WHY YOU CHOOSE US? ? HD SOUND WITH DEEP BASS ? STABLE CONNECTIVITY ? EASY TO USE ? SECURE & MINI DESIGN ? WARRANT REPLACEMENT & ; Specifications: * & ;Color: & ;Black & ; * & ;Bluetooth: & ;Bluetooth V4. 2 & ; * & ;Transmission Distance: & ;10-15m(30-45 feet) & ; * & ;Listen to Music: & ;3 hours up/down/pause playback & ; * & ;Talking Time: & ;3 hours & ;* & ;Charging Time: & ;1-2 hours & ; * & ;Standby Time: & ;100 hours & ; * & ;Battery Capacity: & ;55mAh polymer lithium battery & ; * & ;Working Current: & ;22mA & ; * & ;Bluetooth Class: & ;class 2 and 3 & ; * & ;Frequency band: & ;2. 4-2. 485GHz & ; * & ;Compatible Devices: & ;all Bluetooth enabled IOS & Android Devices, like Apple IPhone 6/6s/7/7s/7 Plus/8/X, iPad, Samsung, Sony, Xiaomi, Huawei, HTC, etc. & ; Package List: & ; * 1 Pair x Wireless Earbuds Bluetooth Earbuds Earphones Earpieces with Microphone & ; * 1 x Earbud Charging Case & ; * 1 x Micro USB Cable & ; * 1 x Carry Bag for Wireless Earbuds & ; * 1 x User Manual & ;