Guangzhou Si Bao Jian Electronics Co. Ltd. BM148TX 사용자 설명서

G. Out of range alert (Only for Parent unit)

1．The Parent unit will alert with “BI, BI” sound under

such circumstances.

2．The units are detected out of communication range.

3．Either of the Parent or Baby unit is in low battery or

turned off.

H. Button Lock / Unlock

1. Slide the “LOCK/UNLOCK Button”

to “LOCK” position, the talk,

page and lullaby functions are not available for use.

2. Slide to “UNLOCK” position to active these functions.

I. Page/Find function

Use this feature to find misplaced Baby/Parent unit.

1．Press PAGE Button on the Baby/Parent unit.

2．The Parent/Baby unit will alert “Bi-Bi-Bi” sound 3 times.

Note: The Baby unit can not page any Baby unit that is turned off or out of

range.

J. Sensitivity Level Adjustment (Only for Baby unit)

This option allows you to set the microphone sensitivity

of the Baby unit. The microphone sensitivity determines

what range distance the Baby unit picks up.

Lo: Normal sensitivity, detecting cry sound 1-2 meters
Hi: High sensitivity, detecting cry sound 2-6 meters
Note : The default setting of sensitivity level is Hi.