Product features: Generator TR&WR GFCI UL,Electrical Plugs UL,GFCI Sockets for Generator,Self-test Generator TR&WR GFCI UL Hoojet Electric Appliance Co.,Ltd , https://www.hoojetgfci.com
The bluesound vault 2 has a built-in 2TB low-noise, high-performance SATA hard drive that can store up to 80,000 lossless music. The low-speed slot-loading CD-ROM drive plays back your collection of CD music and simultaneously transcribes 44.1kHz/16bit FLAC lossless format music files or MP3 format music files to internal hard drives. 
In addition, the vault 2 removes the external battery to simplify installation. The processor is adhering to the configuration of the second generation of products, equipped with ARM CORTEX A9 to provide strong decoding capabilities. On the wireless network transmission, the Gigabit speed is also upgraded. Inside the fuselage, vault 2 improves the design process and seamlessly interfaces to more effectively suppress noise and vibration. 
In terms of operability, vault 2 supports the bluesound app, which is a software designed for music lovers. You can bookmark your favorite streaming service or your own digital music and create a song list. Any type of mobile phone or tablet, including Android and iOS devices. 
â– Good heat dissipation
--Blade design of copper alloy contacts,good conductivity
â– Super high impact resistance and thermal stability
--Cover pans are made of high quality polycarbonate
â– Chemical corrosion resistance
-- Fingerprint-resistant zinc plated mounting brackets
â– Grounding
--One-piece grounding design,No Load-Weather resistance
Bluesound vault 2! High Fidelity Family Music Center
The vault 2 is a stereo device equipped with a CD reading function. It is a modern home music storage center that plays your entire music collection. Everything does not require a computer. Its biggest function is to record CD audio to the hard disk, you can choose to output MP3 or FLAC specifications. Currently, this vault 2 is launching pre-sales at Jingdong Mall for $1,999.