BOROFONE BE14 Wireless bluetooth Earphone Waterproof Headphone with 2300mAh Charging Box Power Bank

Features:1. POWER BANK FUNCTION: Built-in 2300mAh battery. Charge cellphone, tablet and other devices by USB charge cable.2. IPX4 WATER RESISTANCE: Sealed assembling prevents liquid from getting in.3. STORAGE AND CHARGING CASE: Cable-free 2300mAh charging case, excellent outdoor partner. A reliable 23 times full-charge power backup.4. ANTI-SLIP EARHOOK: Made of soft and flexible TPU, the earhook fit tightly behind ear. Long time sports with comfortable fit.5. ADJUSTABLE BASS EFFECT: Rotate the knob in the earphone clockwise to increase the bass, anticlockwise to decrease the bass.Specification:Brand Name: BOROFONEModel Number: BE14Wireless Chip: Airoha 1522sbluetooth Version: V4.2Working Range: 10mEarphone Size: 660*30*22mmEarphone Net Weight: 16gEarphone Battery Capacity: 75mAhCharging Time: 1.5 hoursPlay Time: 5 hoursTalk Time: 5 hoursCharging Base Battery Capacity: 2300mAhCharging Time(Charging Base): 2 hoursCharging Earphone: 23 timesCharging Case Size: 100*66*37mmCharging Base Net Weight: 149gCharging Voltage/ Current: 5V/ 1.5AProduct Color: BlackPackage Included:1 x BOROFONE BE14 bluetooth Earphone1 x USB Charging Cable1 x Charging Base1 x Cable Clip1 x User Manual