ZEALOT B570 Stereo Wired Wireless Bluetooth Subwoofer Headset with LED Color Screen Design & HD Microphone & FM, For Mobile Phones & Tablets & Laptops, Support 32GB TF Card Maximum(Black) Filter-Cable Ties & Organizers Industrial Ethernet switches are specially

Industrial Ethernet switches are specially designed for reliable and stable operation in harsh industrial environments

Goggles 2 glasses bag

Automatically control the direction of data flow through the I/O circuit

support 16 times speed playback

Carton Size 46cm * 30cm * 22cm / 18

ZEALOT B570 Stereo Wired Wireless Bluetooth Subwoofer Headset with LED Color Screen Design & HD Microphone & FM, For Mobile Phones & Tablets & Laptops, Support 32GB TF Card Maximum(Black) Filter-Cable Ties & Organizers Industrial Ethernet switches are specially1. Wired and wireless, hands free call, USB charging, Bluetooth signal, wireless card play. 2. Use LED display function to facilitate mode rotation and song switching. 3. Humanized removable battery design, standby battery can be replaced at any time, no power troubles. 4. Environment friendly rubber head beam, light and flexible. 5. Folding structure design, easy to carry and storage. Specification: General Model B570 Types Headset (with mic)