HelloBaby HB6240 Video Baby Monitor

Video Capture Resolution: 480p
Night Vision: Night Color
Connectivity Technology: Wireless
Connectivity Protocol: No WiFi 2.4GHz FHSS Technology

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A wireless baby monitor whose color night vision is the standout feature, even though its 480p picture is only standard definition.

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ASIN: B0BL3NPJNCModel: HB6240Category: Baby Monitors

Overview

The HelloBaby HB6240 is a wireless video monitor with 480p resolution and color night vision, running on battery power and weighing about 16 ounces.

Color night vision sets this apart from monitors that only show a grayscale infrared picture after dark, letting parents see skin tone and blanket color rather than just shapes. The 480p resolution is standard definition, clear enough for checking on a sleeping baby without needing HD detail. Battery power means the parent unit is not tied to an outlet.

480p resolution
Color night vision
Wireless connectivity
Battery powered, about 16 oz

Who it's for

Fits parents who want a simple wireless monitor with usable night time color video rather than a high resolution or app connected system. Not the choice for anyone wanting HD picture quality.

Pros and cons

Pros

Color night vision instead of grayscale infrared
Wireless and battery powered for portability
Light at about 16 ounces

Cons

480p resolution is only standard definition

Performance notes

Color night vision works by using a low light image sensor instead of switching to infrared, so the picture keeps its color cast even in a dark nursery. At 480p, detail is basic but sufficient for monitoring movement and general appearance from across a room. Wireless transmission and battery power let the parent unit be carried between rooms.

Specifications

Dimensions & fit
Brand	HelloBaby
Model	HB6240
Item Weight	1 poundlower than 63% of 39 baby monitors
Item Dimensions	6.5 × 4.3 × 5.4 inches
Power & efficiency
Power Source	Battery
Wattage	7.5 Watt-hours
Voltage	5 volts
Battery Power	2800 mAh
Construction & materials
Enclosure Material	Plastic
Color	Blue
Compatibility & installation
Connectivity Technology	Wireless
Connectivity Protocol	No WiFi 2.4GHz FHSS Technology
Mount Type	Free Standing, Wall Mount, Bracket Installation
Installation Type	Freestanding, Wall Mount
Compatible Devices	camera monitor
Included components
Unit Count	1
Other details
Video Capture Resolution	480p
Night Vision	Night Color
Wireless Technology	No WiFi 2.4GHz FHSS Technology
Viewing Angle	318 degreeshigher than 58% of 37 baby monitors
Control Type	Push Button, Remote
Number Of Channels	2
Are Batteries Required	Yes
Zoom Ratio	2
Form Factor	Dome
Focus Type	Auto Focus
Light Source	Infrared
Video Capture Format	MPEG-4
Indoor Outdoor Usage	Indoor
Waterproof Rating	IPS
Room Type	Bedroom, Kitchen, Living Room, Nursery, Study Room
Number Of Items	1
Number Of Ir Leds	1
Other Special Features Of The Product	2-Way Audio, Night Vision, PTZ Technology, Portable, Tamper Detection
Antenna Location	Baby Monitoring, Indoor Security, Pet Monitoring
Builtin Media	Instruction Manual, Mounting Screw, Power Adapter, Wired Baby Camera, Wireless Baby Monitor
Specific Uses For Product	1.New parents needing reliable baby monitoring；, 2. Eco-conscious families using energy-saving modes and ECO VOX technology；, 3. Apartment living with secure 2.4GHz transmission to avoid signal hacking.
Optical Zoom	2 x