User Manual Bluetooth Sleeping Eye Mask Product Factory Configuration i 1. 1x Bluetooth Leaping Eve Mask 2. 1x USB Charge Cable 3. 1x User Manual 4. 1x Portable bag Product Specification 1. Charging Tums 2-2.5 hours ( Please charge It first before uss) 2, Bluetooth continuous working Time: 5-hours 3. Power/Handfree/Stop/P/(D 4.Vol Up/Next 5. Vol Deviousness §) How te connect! Bluetooth 1. close all your toothbrush In the phone 2. long press the “on/off” button in the hat to redbirds light flash. 3.