User Manual

14 | P a g e
11 FOBO Specifications
Bluetooth: v4.0
Operating Frequency: 2.4 GHz
Weight: 26 grams
Dimension H x D: 10.9mm x 44.2mm
Stainless steel ring; REACH & ROHS compliant
Battery Type: CR2450 replaceable coin cell battery. Operating life up
to 2 years. (Note: The operating life varies according to usage)
Operating Temperature: -10
o
C to 50
o
C
ESD: 8kV air, 4kV direct contact
Operating Humidity: up to 90% non condensing at 40
o
C
Dust and Water Proof: IEC60529 compliant to IP67 (Note: Bluetooth
RF signals do not work well under water. This water proof feature is to
ensure FOBO tag would continue to function after being soaked in
water; example accidentally dropped in water or soaked in rain when
used outdoor).
12 Warning
Take note that FOBO tag is not meant to function as anti-theft or anti-
kidnapping device. In some use cases involving SafeZone,
unauthorized person may remove the belonging or loved one without
triggering an alert on your smart phone.
Please take extra precaution to acoustics safety when operating the
FOBO tags. Note that the FOBO tag beeper could be loud and may
result in injury to the ear or permanent loss of hearing.
You shall not use the FOBO tags in any unlawful way that violates any
laws.
Avoid exposing the FOBO tag to solvent, fire or extreme temperatures.
FOBO tag may fail to function properly if the battery reaches a critical
low level. Replace the battery immediately to continue enjoying full
features of FOBO tag.
CAUTION
RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT
TYPE.
DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS