wireless earphones * TF Card port * Multi colors optional
Materials: ABS + Plastic Bluetooth version: 4.2 wireless transmitter standard of class II
Frequency coverage: 2.402~2.480GHz ISM band Sensitivity: -80dbm Transmit range: up to 10m Channel: 79 channels of 1MHz, B/W Contact terms: Point-to-Point Support Format: MP3 WMA WAV Built-in Li-ion Battery (charged via USB) Main Function: Bluetooth flexible headset for use with mobile phones or computers
Bluetooth version: 4.2 wireless transmitter standard of class II
Frequency coverage: 2.402~2.480GHz ISM band Sensitivity: -80dbm Transmit range: up to 10m Channel: 79 channels of 1MHz, B/W Contact terms: Point-to-Point Support Format: MP3 WMA WAV Built-in Li-ion Battery (charged via USB) Main Function: Bluetooth flexible headset for use with mobile
Specifications
Key Features
Incoming Calls, Handsfree TalkingSuperior Compability, High Fidelity Stereo Surround SoundNot only wireless, also can be used as wired headphone Built-in microphone technology allows clear Phone communication; Enables use as a headset. Music and phone controls ensure ease of useSuport TF card and FM radio. with operation distance 10m. Rechargeable lithium battery: 300mAh