How many mapping ways holabot have?
Marker mapping, Laser mapping, Marker + Laser mapping
How many functional modes holabot have?
4 modes: delivery, cruise, direct, collection
Where is the 4G sim card slot?

What is the load capacity of holabot?
15kg (33.07 pounds) per tray; 60 kg (132.28 pounds) for the robot.
What is the installation position or RGBD and lidar, and what is FOV(field of view)?
Lidar installation position and FOV: 0.21m from bottom, FOV: 220°
upper RGBD installation position: 1m from the bottom.
Two types of upper RGBD: Astra mini, and HP60.
Astra FOV: horizontally 58°, vertically 45°;
HP60 FOV: horizontally 74°,vertically 59°
lower RGBD installation position: 0.12 m from the bottom.
Two types of lower RGBD: D430, and Dabai.
D430 FOV: horizontally 85°, vertically 58°;
Dabai: horizontally 65°, vertically 45°.
Why some holabots have 2 holes on the upper computer? And the others don’t.
If the standard version holabot does not have the 2 holes, it means it has installed lora module.

Can holabot be recharged with key switch on the OFF mode?
Yes
The difference between the new Lora module and old Lora module?
Old Lora module is for central control lora watch.
New Lora module is for the Pudu pager.
Hola trays adjustable?
Yes
The meaning of the expression on the dot matrix screen?
Eye opening in movement, blinking when arriving, sleepy eye when at low battery.
Layout of the home page adjustable?
APK version 5.5.0.22
or above support
Holabot supports automatically crossing gate?
Yes
Where to turn on steady mode?
Speed settings
Can holabot take the cruise task at low battery ?
If the holabot is taking the cruise task, and the battery drops below 10% (when the task starts, battery is above than 10%), it will cancel the task and return the set location.
*If you start a cruise task when the battery is already lower than 10%, it will only show the low battery warning, and won’t cancel the task.
Colletion mode location limit?
20 at most

Where is advanced settings?
Click the blank continuously, enter password to activate advanced settings.

Will holabot synchronize the map automatically?
No, you need to synchronize the map manually in the map settings.
How many calling ways holabot has now?
Watch calling, pudulink calling, pager calling, NFC calling, and beeper calling.
Can holabot change the emoji or shut down the emoji?
No