Motorola Halo+ User Manual page 10

CAUTION
The Parent Unit includes a built-in, lithium-ion rechargeable
battery pack, which is not a user-accessible item. If you think the
battery needs replacing, please contact the helpline. Do not try to
replace it yourself.
Risk of explosion if battery is replaced by an unapproved battery
type.
Dispose of used batteries according to their instructions.
The Unit should be set up and used so that parts of the user's
body other than the hands are maintained at a distance of
approximately 8 inches (20 cm) or more.
Important guidelines for installing your Baby Monitor