Linux Big Button 4G Body Camera

1080p HD recording.
IR function to recognize the facial features in the captured picture even in dim environment.
Realtime status transmitted to central platform via 4G connection, which include GPS and live view.
Built-in battery good for a full-shift work.
Small size, light weight, and convenient to carry.
Large-button in the front for press-and-play recording.

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Data Sheet

Available models:

DS-MCW407/32G/GLE(D)

DS-MCW407(D)

Specification
Resources
Accessories

Data Sheet

CPU
CPUSingle core, 32 bit, Main frequency: 0.96 GHz

Camera
Image Sensor 1/3" progressive scan CMOS
Max. Recording Resolution1920 × 1080
Min. IlluminationColor: 0.07 Lux @ (F2.2, AGC ON), 0 Lux with supplement light
Day & NightSwitch IR cut filter automatically
Zoom4x Digital
White Light1 white light(s)

Lens
Focal Length 2.4 mm fixed lens
FOVHorizontal FOV: 135°, Vertical FOV: 75°, Diagonal FOV: 145°
Aperture F2.2

Video
Video CompressionH.264,H.265
Video FormatMP4,PS
Main Stream 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 720 × 576)
Pre-record & Post-recordPre-record: 10 s, Post-record: 60 s
Sub-Stream30 fps (1280 × 720, 720 × 576)

Audio
Audio Compression for Video RecordingG722_1,AAC
Audio Compression for Audio RecordingPCM
Audio Compression for Group IntercomG711_A,G711_MU,G722_1
Audio Bit RateG711_A(64 kbps) ,G711_MU(64 kbps),G722_1(16 kbps) ,AAC(64 kbps),PCM(128 kbps)

Image
Image FormatJPEG
Image Resolution5 MP, 16 MP, 30 MP, 40 MP

Image Stabilization Algorithm
Image Stabilization AlgorithmNot supported

Screen
Display Resolution320 × 240
Screen Size2.0"
TouchscreenSupported
Screen Brightness Typical value: 500 cd/m²

Storage
RAM128 MB
ROM32 GB by default, 64/128/256 GB optional

IR
IR RangeUp to 10 m
IR Wavelength850 nm

Wireless Network
Wi-Fi Protocol 802.11 a/b/g/n
Wi-Fi Frequency Band2.412 to 2.472 GHz
Cellular NetworkOnly available for models with /GLE: WCDMA: B1/B5/B8,FDD -LTE: B1/B3/B5/B7/B20,TDD -LTE: B38/B40/B41
Positioning ModeGPS
BluetoothNot supported
NFC Not supported

Network
ProtocolHTTPS, RTSP, NTP, FTP
APIONVIF (PROFILE S, PROFILE G, PROFILE T),ISAPI,SDK,ISUP

Security
EncryptionAES128，AES256
WatermarkSupported

Interface
Audio Type1 built-in mic(s),1 speaker(s)
Indicator2 indicator(s) for charging/working/recording/exception
ButtonPower,Video recording,Audio recording,Picture capture,PTT,SOS,Fn
SIM CardOnly available for models with /GLE:, 1 Nano-SIM card(s)
Charging InterfaceType-C, Pin connection
USB1 USB 2.0 port(s)

Smart Functions
Smart FunctionsNot supported

Event
Basic EventSOS alarm

Group Intercom
Group Intercom Supported for firmware version V2.6.0 or above

General
Operating Condition-20 °C to 55 °C (-4 °F to 131 °F). Humidity 95% or less (non-condensing)
Power5 VDC, 2.0 A, max. 10 W
Dimensions82.6 mm × 58 mm × 29 mm (3.3" × 2.3" × 1.1")
Weight159.5 g (without mounting) (0.4 lb.)
Operating SystemLinux
ClientHik-Connect,HikCentral Pro,HikCentral Master,HikCentral Master Lite
MICSupported
Speaker1 built-in speaker(s), max. power consumption: 1 W, max. sound pressure level: 87 dB (10 cm)
Vibration MotorOptional
GyroscopeNot supported

Battery
Battery TypeLithium-ion battery, integral
Capacity3220 mAh
Charging Time≤ 4 h
Battery DurationUp to 12h in 720p resolution¹

Approval
RFEN 300 328 V2.1.1 (BT or 2.4G),EN 62311:2008 (BT or 2.4G),EN 55032:2015,EN 61000-3-2:2014,EN 61000-3-3:2013,EN 50130-4:2011+A1:2014)
EMCCE-EMC: EN 55032: 2015,EN 61000-3-2: 2019,EN 61000-3-3: 2013,EN 50130-4: 2011 +A1: 2014
SafetyCB: IEC 62368-1: 2014+A11,IEC 62368-1: 2018,CE-LVD: EN 62368-1: 2014/A11: 2017,EN IEC 62368-1:2020+A11:2020,CE-LVD: EN 62368-1: 2014/A11: 2017
EnvironmentCE-RoHS: 2011/65/EU,WEEE: 2012/19/EU,Reach: Regulation (EC) No 1907/2006
ProtectionIP68: IEC 60529-2013

Drop Test
Drop TestMIL-STD-810G, 2 m drop test

Warranty
Warranty 2 years for the device without battery, 1 year for the battery

CPU

Single core, 32 bit, Main frequency: 0.96 GHz

Camera

Image Sensor

1/3" progressive scan CMOS

Max. Recording Resolution

1920 × 1080

Min. Illumination

Color: 0.07 Lux @ (F2.2, AGC ON), 0 Lux with supplement light

Day & Night

Switch IR cut filter automatically

Zoom

4x Digital

White Light

1 white light(s)

Lens

Focal Length

2.4 mm fixed lens

FOV

Horizontal FOV: 135°, Vertical FOV: 75°, Diagonal FOV: 145°

Aperture

F2.2

Video

Video Compression

H.264,H.265

Video Format

MP4,PS

Main Stream

60 Hz: 30 fps (1920 × 1080, 1280 × 720, 720 × 576)

Pre-record & Post-record

Pre-record: 10 s, Post-record: 60 s

Sub-Stream

30 fps (1280 × 720, 720 × 576)

Audio

Audio Compression for Video Recording

G722_1,AAC

Audio Compression for Audio Recording

PCM

Audio Compression for Group Intercom

G711_A,G711_MU,G722_1

Audio Bit Rate

G711_A(64 kbps) ,G711_MU(64 kbps),G722_1(16 kbps) ,AAC(64 kbps),PCM(128 kbps)

Image

Image Format

JPEG

Image Resolution

5 MP, 16 MP, 30 MP, 40 MP

Image Stabilization Algorithm

Not supported

Screen

Display Resolution

320 × 240

Screen Size

2.0"

Touchscreen

Supported

Screen Brightness

Typical value: 500 cd/m²

Storage

RAM

128 MB

ROM

32 GB by default, 64/128/256 GB optional

IR Range

Up to 10 m

IR Wavelength

850 nm

Wireless Network

Wi-Fi Protocol

802.11 a/b/g/n

Wi-Fi Frequency Band

2.412 to 2.472 GHz

Cellular Network

Only available for models with /GLE: WCDMA: B1/B5/B8,FDD -LTE: B1/B3/B5/B7/B20,TDD -LTE: B38/B40/B41

Positioning Mode

GPS

Bluetooth

Not supported

NFC

Not supported

Network

Protocol

HTTPS, RTSP, NTP, FTP

API

ONVIF (PROFILE S, PROFILE G, PROFILE T),ISAPI,SDK,ISUP

Security

Encryption

AES128，AES256

Watermark

Supported

Interface

Audio Type

1 built-in mic(s),1 speaker(s)

Indicator

2 indicator(s) for charging/working/recording/exception

Button

Power,Video recording,Audio recording,Picture capture,PTT,SOS,Fn

SIM Card

Only available for models with /GLE:, 1 Nano-SIM card(s)

Charging Interface

Type-C, Pin connection

USB

1 USB 2.0 port(s)

Smart Functions

Not supported

Event

Basic Event

SOS alarm

Group Intercom

Supported for firmware version V2.6.0 or above

General

Operating Condition

-20 °C to 55 °C (-4 °F to 131 °F). Humidity 95% or less (non-condensing)

Power

5 VDC, 2.0 A, max. 10 W

Dimensions

82.6 mm × 58 mm × 29 mm (3.3" × 2.3" × 1.1")

Weight

159.5 g (without mounting) (0.4 lb.)

Operating System

Linux

Client

Hik-Connect,HikCentral Pro,HikCentral Master,HikCentral Master Lite

MIC

Supported

Speaker

1 built-in speaker(s), max. power consumption: 1 W, max. sound pressure level: 87 dB (10 cm)

Vibration Motor

Optional

Gyroscope

Not supported

Battery

Battery Type

Lithium-ion battery, integral

Capacity

3220 mAh

Charging Time

≤ 4 h

Battery Duration

Up to 12h in 720p resolution¹

Approval

EN 300 328 V2.1.1 (BT or 2.4G),EN 62311:2008 (BT or 2.4G),EN 55032:2015,EN 61000-3-2:2014,EN 61000-3-3:2013,EN 50130-4:2011+A1:2014)

EMC

CE-EMC: EN 55032: 2015,EN 61000-3-2: 2019,EN 61000-3-3: 2013,EN 50130-4: 2011 +A1: 2014

Safety

CB: IEC 62368-1: 2014+A11,IEC 62368-1: 2018,CE-LVD: EN 62368-1: 2014/A11: 2017,EN IEC 62368-1:2020+A11:2020,CE-LVD: EN 62368-1: 2014/A11: 2017

Environment

CE-RoHS: 2011/65/EU,WEEE: 2012/19/EU,Reach: Regulation (EC) No 1907/2006

Protection

IP68: IEC 60529-2013

Drop Test

MIL-STD-810G, 2 m drop test

Warranty

2 years for the device without battery, 1 year for the battery

CPU

CPUSingle core, 32 bit, Main frequency: 0.96 GHz

Camera

Image Sensor 1/3" progressive scan CMOS
Max. Recording Resolution1920 × 1080
Min. IlluminationColor: 0.07 Lux @ (F2.2, AGC ON), 0 Lux with supplement light
Day & NightSwitch IR cut filter automatically
Zoom4x Digital
White Light1 white light(s)

Lens

Focal Length 2.4 mm fixed lens
FOVHorizontal FOV: 135°, Vertical FOV: 75°, Diagonal FOV: 145°
Aperture F2.2

Video

Video CompressionH.264,H.265
Video FormatMP4,PS
Main Stream 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 720 × 576)
Pre-record & Post-recordPre-record: 10 s, Post-record: 60 s
Sub-Stream30 fps (1280 × 720, 720 × 576)

Audio

Audio Compression for Video RecordingG722_1,AAC
Audio Compression for Audio RecordingPCM
Audio Compression for Group IntercomG711_A,G711_MU,G722_1
Audio Bit RateG711_A(64 kbps) ,G711_MU(64 kbps),G722_1(16 kbps) ,AAC(64 kbps),PCM(128 kbps)

Image

Image FormatJPEG
Image Resolution5 MP, 16 MP, 30 MP, 40 MP

Image Stabilization Algorithm

Image Stabilization AlgorithmNot supported

Screen

Display Resolution320 × 240
Screen Size2.0"
TouchscreenSupported
Screen Brightness Typical value: 500 cd/m²

Storage

RAM128 MB
ROM32 GB by default, 64/128/256 GB optional

IR RangeUp to 10 m
IR Wavelength850 nm

Wireless Network

Wi-Fi Protocol 802.11 a/b/g/n
Wi-Fi Frequency Band2.412 to 2.472 GHz
Cellular NetworkOnly available for models with /GLE: WCDMA: B1/B5/B8,FDD -LTE: B1/B3/B5/B7/B20,TDD -LTE: B38/B40/B41
Positioning ModeGPS
BluetoothNot supported
NFC Not supported

Network

ProtocolHTTPS, RTSP, NTP, FTP
APIONVIF (PROFILE S, PROFILE G, PROFILE T),ISAPI,SDK,ISUP

Security

EncryptionAES128，AES256
WatermarkSupported

Interface

Audio Type1 built-in mic(s),1 speaker(s)
Indicator2 indicator(s) for charging/working/recording/exception
ButtonPower,Video recording,Audio recording,Picture capture,PTT,SOS,Fn
SIM CardOnly available for models with /GLE:, 1 Nano-SIM card(s)
Charging InterfaceType-C, Pin connection
USB1 USB 2.0 port(s)

Smart Functions

Smart FunctionsNot supported

Event

Basic EventSOS alarm

Group Intercom

Group Intercom Supported for firmware version V2.6.0 or above

General

Operating Condition-20 °C to 55 °C (-4 °F to 131 °F). Humidity 95% or less (non-condensing)
Power5 VDC, 2.0 A, max. 10 W
Dimensions82.6 mm × 58 mm × 29 mm (3.3" × 2.3" × 1.1")
Weight159.5 g (without mounting) (0.4 lb.)
Operating SystemLinux
ClientHik-Connect,HikCentral Pro,HikCentral Master,HikCentral Master Lite
MICSupported
Speaker1 built-in speaker(s), max. power consumption: 1 W, max. sound pressure level: 87 dB (10 cm)
Vibration MotorOptional
GyroscopeNot supported

Battery

Battery TypeLithium-ion battery, integral
Capacity3220 mAh
Charging Time≤ 4 h
Battery DurationUp to 12h in 720p resolution¹

Approval

RFEN 300 328 V2.1.1 (BT or 2.4G),EN 62311:2008 (BT or 2.4G),EN 55032:2015,EN 61000-3-2:2014,EN 61000-3-3:2013,EN 50130-4:2011+A1:2014)
EMCCE-EMC: EN 55032: 2015,EN 61000-3-2: 2019,EN 61000-3-3: 2013,EN 50130-4: 2011 +A1: 2014
SafetyCB: IEC 62368-1: 2014+A11,IEC 62368-1: 2018,CE-LVD: EN 62368-1: 2014/A11: 2017,EN IEC 62368-1:2020+A11:2020,CE-LVD: EN 62368-1: 2014/A11: 2017
EnvironmentCE-RoHS: 2011/65/EU,WEEE: 2012/19/EU,Reach: Regulation (EC) No 1907/2006
ProtectionIP68: IEC 60529-2013