Description
Specifications:1.Product Name: i9 Bluetooth Headset2.the length of use: 1-5 hours (depending on the volume)3.Bluetooth version: 4.24.Bluetooth program: Jieli program / wind tunnel program5.product weight: single ear 4.5g, charging compartment 42g, the whole set of 120g6.Charging time:1-2 hours7.color: white8.Binocular pairing method:Press and hold long, first blue, then red and blue flashing, short press one side,When the other side is off, the pairing is successful and Bluetooth is connected.