USD 34.99/pieceUSD 34.99/pieceUSD 32.99/pieceUSD 32.99/pieceUSD 19.90/pieceUSD 29.90/pieceUSD 39.99/pieceUSD 59.99/piece
FEATURES CSR V4.0 Bluetooth chip Bluetooth phone MP3 Music Player (Bluetooth/ Micro SD Card) Support redial cellphone number, answer/ end incoming calls Bluetooth wireless music transmission Technical parameters Calling time: up to 9 hours Music Playing: up tp 9 hours Standby time: ≥300 hours Charging time: about 5 hours SNR: -80 dB Distortion: ≤ 0.1% Working Current: 35 mA File format: MP3 / WAV Transmission distance: ≤ 10 m Li-Battery capacity: 3.7V 650MAH Standby current: <500uA Size: 160x84x190mm Weight: 241g What’s In Box 1XBluetoothHeadset 1XUSB Charging cable 1*XAudio cable All items will be tested and 100% working. If there is any question, please do kindly contact us. Do not leave any Negative or Neutral feedback before contact. Good communication can resolve everything as we firmly believe.