Hosmart HY-810 Instruction Manual

Overview
Channel Volume
Speaker Bu�on Control Antenna
CALL
MIC Func�on
Bu�on
Setup & Opera�on
Setup
Step 1: Power
Plug the intercom into an outlet with AC adapter. The
unit will turn on automa�cally. The unit can also run
on an 18650 ba�ery as backup for up to one
week. Press the Power bu�on to turn ON the
intercom. Press and hold the Power bu�on for 3
seconds to turn OFF.
Note: The red power light will flash with different rate
while charging and low battery. The red light
stays on when the battery is fully charged.
Step 2: Registration
The intercoms are plug and play. They have
already be paired at the factory.
You need to re-pair your intercom system when
you have the new sub intercoms. The intercoms
must be plugged in the next to each other when
you pair the new sub-intercom. To register sub
intercom with the main , begin by placing the
Main into registra�on mode by simultaneously
press and hold #0 and #3 on the Main unit un�l
you hear a confirma�on tone. Next,
simultaneously press and hold the #0 and #3
bu�ons on the Sub intercom un�l you hear
another confirma�on tone. You will hear a third
tone on the secondary intercom and the
corresponding channel bu�on will on indica�ng
the assigned channel number.
Note: One master intercom may be paired with up
to five secondary intercoms. Master units' default
to channel #0. Secondary channel assignments
(1-5) are automatically determined by the Master
intercom during registration.
18650 ba�ery
AC Adapter
Note : 18650 battery is included. (3.7 V/ 2800mAh).
Opera�on
CALL
To make a call, Press the Call bu�on first and then press the
channel bu�on that you want to communicate with to send
a call to another intercom. Press the Call bu�on on another
intercom to enter real-�me two-way intercom mode. Press the
CALL bu�on again to end the call mode.
MONITOR
The "monitor" func�on would make one unit to monitor
(hear) the other unit, like a baby monitor. While you are in
Monitor Mode, you can only hear. If you want to talk, please
Press the Monitor bu�on again to exit Monitor Mode. To put
a unit into monitor mode, press the Monitor bu�on and one
channel bu�on that you want to be monitored. The unit will
be con�nuously monitored by the other unit.
For example: If you want the Main unit to monitor(hear) Sub
#1, please press the "Monitor" bu�on and "0" channel
bu�on on the Sub #1. You will hear Sub #1 from the Main unit.
Note: While in Monitor Mode, the backlight Monitor LED will
stay on . The backlight Monitor LED on the other unit will flash
indicating that it is receiving the monitored transmission.
GROUP (Group-Call Function)
Press the GROUP bu�on to talk to all intercoms on the
network simultaneously. The backlight indicator will turn on
when Group mode is on. Press the Group bu�on again to
exit the Group mode and the backlight indicator will turn off.
Note: There is no need to press Group to answer.
Volume Adjustment (VOL+/VOL-)
Press "VOL-" or "VOL+" to decrease or increase to the
volume level.
Note : please adjust the volume while you are speaking to
assure the level is to your satisfaction.
18650 Ba�ery Specifica�ons
Diameter
0.71 in
18650 battery,
3.6-3.7V,
2800-3000mAh
2.56in x 0.71in x 0.71in
Please search the key words on Amazon: 3.7V 18650 rechargeable ba�ery
The following ba�ery link (or scan the QR code) would work with the system:
h�ps://www.amazon.com/Tac�cal-Flashlight-Rechargeable-Ba�eries-Resistant/dp/B07SQLRMQ
H/ref=sr_1_1?dchild=1&keywords=3.7V 18650 rechargeable ba�ery&qid=1592061992&sr=8-1
h�ps://www.amazon.com/NCR18650B-Storage-Holder-doorbell-Flashlight/dp/B083XK5HDG/ref=s
r_1_38?dchild=1&keywords=3.7V 18650 rechargeable ba�ery&qid=1592062186&sr=8-38
h�ps://www.amazon.com/liogea-LG3400G-Rechargeable-Spotlights-Flashlights/dp/B085NSR8YF/r
ef=sr_1_2?crid=1NONA1RC4N6M3&dchild=1&keywords=liogea protected 3.7v lg3400g&qid=1599
272652&sprefix=Liogea,aps,407&sr=8-2
CAUTION: 18650 ba�ery is different from AA/AAA ba�ery.
0.71 in 0.54 in 0.41 in
Diameter Diameter Diameter
18650 AA AAA