Product Info:
Doulton DBS is a high-end texture quality Stainless Steel housing, 360 degrees rotate, 7cm faucet higher than DCS, which is extremely easy to install and uninstall, making it portable and, therefore, the ideal solution for people who move house on a regular basis. It fits the most common threaded kitchen taps via a diverter valve.  
Doulton Biotect Ultra Drinking Water Filter Candle (BTU):
Premium & extremely high-end quality ceramic water filters. The diatom ceramic shell is fitted with an activated carbon block insert containing lead, mercury & cadmium removal media.
 
Benefits: 
Removal of particles, pathogenic bacteria, cysts, etc. with additional chlorine, organics, and lead, mercury & cadmium removal capabilities. 
Product Details:
Model: DBS+BTU 2501(NSF)
Dimensions: 320(H) x 82mm(W)
Material: Stainless Steel body 
Number of Filter Candle: 1 BTU (Biotect Ultra 2501)
Size: 10(Long) x 2 (diameter) inches/(254 x 49mm) Short mount
Range: BTU short thread mount 19mm M12
Connections: Fits onto most common threaded kitchen taps
Flow Rate: 120L/hour