Approx 33

Item Name: Wireless Earphones Material: ABS Bluetooth Version: 5.1 Single EarCapacity: 50mA Charging Bin Capacity: 2000mA Battery: Built-in 2000mA battery (Included) Automatic Shutdown: Support Automatic Pairing: Support Endurance Time: Accumulated about 22 Hours (Need to BeEquipped with A Charging Box) Talk Time: 180 Hours (Need to Be Equipped with ACharging Box) Headphone Charging: About 40 Times Charging Box Input Current: 5V/1A Charging Method: Put The Earphone into The Charging Box And Cover The Lid, The Earphone Will Be Charged Automatically, The Earphone Will Light Up in Red When Charging, And It Will Go out After Being Fully Charged Magnetic Absorption Function: Magnetic Absorption Control Method: Touch Operation Applicable Products: For Mobile Phones, For Tablet, For Computers (For Android/IOS Systems,etc.) Features: TWS, Wireless, with Charging Box Size: 11cm x 10cm x 4cm/4.33/" x 3.94/" x 1.57/" (Approx.)