Dahua Hero A1 vs High Tech SD03 vs High Tech B2
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Dahua Hero A1
DAHUA WIFI HERO A1 CAMERA H3A 3MP Indoor Baby Monitor Fixed-focal Wi-Fi Pan & Tilt Network Wireless Camera
Price range: ₨ 7,900 through ₨ 15,499
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High Tech SD03
Bulb Camera 3MP HIGH TECH 360 Rotate Auto Tracking V380 Pro SD03 Wireless Wifi PTZ IP
₨ 3,990
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High Tech B2
2MP Wireless PTZ Indoor Camera | Battery Powered, V380 Pro App, Home Security - Pakistan B2
Price range: ₨ 4,490 through ₨ 10,190
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General
Brand
Dahua
High Tech
High Tech
Model
Hero A1 (DH-H3A)
SD03
B2
Type
Indoor PT
Bulb
Indoor PT
Camera
Megapixel
3MP
3MP
2MP
Resolution
2304x1296
2304x1296
1080P
Image Sensor
1/3.2" CMOS
1/3" CMOS
CMOS
Lens
–
4.0mm F2.3
–
Field of View
H 73, V 41, D 88 degrees
H 90 degrees
–
Night Vision
Night Vision
IR
Smart dual light
–
Night Vision Distance
10 m
10-15 m
–
Movement
Pan / Tilt
Pan 355, Tilt -5 to 80 degrees
Pan 355, Tilt 90 degrees
Yes
Audio & Alerts
Two-way Audio
Yes
Yes
–
Siren / Light
–
Siren (alarm tone / alarm bell)
–
Smart Detection
Motion, Human
Auto-tracking
Motion, Human
Storage
SD Card (max)
256GB
128GB
–
Connectivity
WiFi Band
WiFi 6 (2.4 GHz)
2.4 GHz
–
LAN Port
Yes
–
–
4G SIM
No
No
No
Mobile App
DMSS
V380 Pro
V380 Pro
Power & Body
Power
DC 5V
E27 bulb socket, AC 110-220V
Rechargeable battery, DC 5V
Weatherproof
Indoor only
Indoor only
Indoor only
Price & Availability
Price
Price range: ₨ 7,900 through ₨ 15,499
₨ 3,990
Price range: ₨ 4,490 through ₨ 10,190
Availability
In stock
In stock
In stock
Specifications are taken from the manufacturers' data sheets. "–" means the value is not available yet.