Usage Tips:Portable Pocket DAB Radio Digital Bluetooth MP3 Player For Hiking Walking Running Sports With Earphone 174.928MHz 239.2MHz|Radio This is a portable Bluetooth MP3 player, which is with 1.8" LCD display, easy to read, Display sleep time and contrast adjustable. Features: This device can receive and play all the Band III radio stations under DAB+ standard, You can also use this device to receive and play FM radio stations. Moreover, this device can connect to mobile-phone with Bluetooth playing music, and also playing MP3 music file from TF card. DAB+ Digital Radio: This digital radio support DAB/DAB+ audio codecproviding near-CD-quality sound. Bluetooth player: It can play music in mobile phone with bluetooth and features hands-free calling. MP3 player: It supports TF card music playing up to 32GB. Specifications: Model Number:DAB-P7 DAB+ Standard: Eureka-147 DAB+ Band III Frequency: 174.928MHz - 239.2MHz FM Frequency: 87 MHz-108 MHz Bluetooth: Ver4.0 Support TF card: Max 32G Support music format: MP3, WMA Audio output: 3.5mm headset Antenna: Headset cable Charging voltage: Micro-USB DC 5V Battery: Built-in 850mA lithium battery Charging time: 3-4 hours Play Time: up to 8 hours Color: black