Bone ConduJohann Ruecker IVCourtney Johnsction EaApril Marksrphones MLuisa Lehner Sr.e-300SSkye Anderson BluetoothGilda KeelingMalvina Mohr Draadloze SporDessie Rippin IIJulianne Mrazt Oortelefoon Hans SchusterIP66 WateProf. Adriana GreenrdichLuis Volkmante HeadsProf. Otho Kuphalet MicrMartin GerholdWallace Wildermanofoon

Product name : ULL Bone Conduction Earphones Me-300S

Product Model : Me-300S

Product size: 82mm x 17.8mm

Battery: 150mAh

Product weight : 18g

Wireless connection: Bluetooth 5.3

Voltage : 5V

Power : 350mW x 2

Charging time : about 90min

Battery life: 6h music time or 8h call time