HighlightsPro Pair - Wireless Earbuds and SpeakerDetailsPro Pair wireless earbuds are cleverly tucked away in a powerful wireless mini speaker that doubles as a charging case for the earbuds. The Pro Pair portable speaker delivers 360-degrees of dual-bass stereo surround sound via Bluetooth connection to your device at up to 33-50 feet. Pro Pair's speaker has a built-in mic and a rechargeable 800mAh Li battery to provide 3-5 hours of playtime on a one-hour charge. Pro Pair's 5.1 TWS (True Wireless Stereo) earbuds feature a stable and precise connection with clear noise reduction, and the auto-pairing and easy-touch controls make these small earbuds a big player in sound production. The handy lanyard allows you to carry Pro Pair with you anywhere! SPECIFICATIONS - Max Distance - 15MCall Duration - 3 HoursPlaytime - 2.5-5 hoursStandby Time - 120 DaysEarbud charging Time - 60 minSpeaker charging Time - 60 minEarbud Battery - 30 mAh Li-PolymerSpeaker Battery - 800 mAh Li-PolymerFrequency - 20-20000 HzCharging Voltage - DC 5VWeight - 4.7g INCLUDED - 1x Pro Pair Speaker/Charging Case1x Pair Pro Pair TWS Earbuds1x USB Charging Cord1x Lanyard Available Colors - Black, White