Lanyu SR300 Smart Ring User Manual
- May 15, 2024
- Lanyu
Table of Contents
SMART RING
SR300
Operation instructior
Product appearance description
Wearing tips: Wear the smart ring on your finger and choose the appropriate
tightness to wear;
Place one side of the heart rate sensor tightly against the inside of your
fingers.
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation.
This Equipment generates,uses and can radiate radio frequency energy and,if
not installed and used in accordance with the instructions,may cause harmful
interference to radio communications.However,there is no guarantee that
interference will not occur in a Particular installation.If this equipment
does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try
to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
Caution: Any changes or modifications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This transmitter must not be co-located or operating
in conjunction with any other antenna or transmitter.
Download and install apps on mobile phones:
Support systems: Android 5.0 or above, ISO 9.0 or above
Bluetooth support: BLE 5.0
Scan QR code to install APP: JSRing
Connect to the app to use:
http://yyqbhw.jerboss.cn:8092/nav/toAppStore?app=jsring
Charge and activate the smart ring before use.
After charging and activation, open the app, select “Add Device” in the
“Device” interface to search, and select” sR300 ” in the search list to pair
and use.
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