TWS Wireless Bluetooth Headset Noise Reduction Headphones Sport Stereo Earphones in-Ear Earbuds with
Parameters:Bluetooth Version: Bluetooth V5.0Operating Voltage: DC 2.2V-5.5VEffective Distance: barrier-free 10MNominal Impedance: 32ΩBattery Capacity: 45mACharging Case:280mahCharge Input: 5VCharge Time: about 1hUse Time: call 3h; music playing 2.5hStandby Time: 80hoursHeadset Weight: about 3.5gFeatures:1. With charging case, can charge earbuds.2. Can automatically Pair, Power on after taking out from the charging case.3. Wireless stereo, left and right channel separate,both ear can be used separately.4. listening to the song correct, support songs and call.Package include:1 x Mini Bluetooth Headphones1 x USB Charging Cable