700ml wall mount liquid soap dispenser automatic touchless ir sensor hand sanitizer shampoo detergent dispenser touch-free

auto-sensing: built-in infrared smart sensor, fully automatic and touch-operation, no more contact to avoid the second cross-infection. no waste. easy and safe to use: the cover can be locked, wall-mounted, easy to install and use. powered by 4*aa battery (not included), with led indicator light, more convenient to use at night. max. capacity: 700ml. ideal for lotions liquid soaps or sanitizers