Auto Bathroom Sink Faucet with Hole Cover Plate, Control Box & Mixer

[Automatic operation]: Automatic sensor touch-free faucet, adjustable sensor range, making your life more convenient and healthy. It can sense in a fixed range and stop when you leave your hands.[Reliable quality and durability]: Made of solid brass polished by nickel brushes, it has reliability and long-lasting performance. Multi-layer processing technology and heavy-duty solid materials make it great, with a classic modern style appearance and superb craftsmanship[Water saving]: High-efficiency faucets can reduce overall water consumption without affecting water pressure. The sensor is powered by 4 AA batteries, and it can last about 7000 times or 3 years in daily home.[Easy to install] Including detailed instructions and illustrations. All accessories required for installation are included. Including faucet installation hardware, American standard connectors, cold/hot water supply lines and temperature mixers. No need to purchase additional parts.Battery type: AA X 4 (without)Material:brasscolour:SilverPackage Contents:1 X Faucet1 X Battery Control Box (not including battery)1 X Temperature Mixing Valve3 X Water Supply LinesOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.