User Manual
Page 5
... any button. 4 Instructions & Activities • Remove batteries from the equipment when the unit will automatically power-down after several seconds without input. PRODUCT FEATURES 1. AUTOMATIC SHUT-OFF To preserve battery life, the VTech® Smart Key™ will not be used . • Do not mix alkaline, standard (carbon-zinc) or rechargeable (nickel-cadmium) batteries.
... any button. 4 Instructions & Activities • Remove batteries from the equipment when the unit will automatically power-down after several seconds without input. PRODUCT FEATURES 1. AUTOMATIC SHUT-OFF To preserve battery life, the VTech® Smart Key™ will not be used . • Do not mix alkaline, standard (carbon-zinc) or rechargeable (nickel-cadmium) batteries.