Features:

1. Configure B1 and B2 in two ways, B1 in direct browsing mode and B2 in list browsing mode;

2, with video recording function, set a cross division, 11 languages, screen saver, brightness Settings, automatic shutdown, time Settings and other functions.

Technical parameters:

l  Video Size: 720P(B1),1080P(B2)

l  Infrared laser: 850nm 200-400M

l  Maximum viewing distance: 200M-300M(B1)

l  Maximum visual distance: 200M-400M(B2)

l  Display: Normal 320*240(B1), HD 854*480(B2))

l  Lens: 25 mm

l  Digital zoom: 1-4x (B1)

l  Digital zoom: 1-10x (B2)

l  Memory card: Micro SD card, up to 32GB

l  Loop video: Optional (off, 3 minutes, 5 minutes, 10 minutes)

l  Video recording: optional (on, off)

l  Photo:yes

l  USB port: Micro USB 2.0

l  Language: 11 languages (English by default)

l  Cross line: optional (on, off)

l  Power supply: 2 3.7V 18650 rechargeable batteries

l  Endurance: 8-12 hours (off IR), 3-4 hours (on IR)

l  Date display: Optional (on, off)

l  Date and Time: The date and time can be modified

l  Screen protection: optional (off, 30 seconds, 1 minute, 2 minutes)

l  Brightness: adjustable (25%, 50%, 75%, 100%)

l  Automatic shutdown: optional (off, 3 minutes, 5 minutes, 10 minutes)

l  Formatting: yes

l  Restore factory Settings: Yes

l  Operating temperature: -20℃ to +60℃

l  Storage temperature: -30℃ to +70℃

l  Package size: 230x198x87mm

l  Weight: 1.04kg (standard), 1.17kg (high)

l  Carton size: 470x420x285mm

l  Packing quantity: 12 PCS

l  Weight per carton: 13.34kg (standard), 14.90kg (high)