Thông số kỹ thuật
+ Phiên bản Bluetooth: Bluetooth 5.2
+ Kích thước (không tính dây đeo): Đường kính 1.52 inch (38.6mm) và Chiều cao 0.36 inch (9.3mm)
+ Phù hợp cho: Chìa khóa, ví, túi xách hoặc các vật dụng cá nhân khác
+ Pin: Pin CR2032
+ Thời gian chờ: Khoảng 6-8 tháng
+Trọng lượng tịnh (bao gồm dây đeo và pin): 12g
+ Tên ứng dụng: Find My

Tính năng chính
+ Thiết bị tìm kiếm thông minh
+ Sử dụng ứng dụng Apple Find My để định vị thiết bị
+ Định vị từ iPhone, iPad hoặc máy tính Mac
+ Dễ dàng gắn thiết bị vào chìa khóa, ví, túi xách và bắt đầu định vị từ xa qua ứng dụng
+ Pin có thể thay thế (bao gồm pin nút)
+ Tương thích với Sid

- Dimensions: 206 x 170 x 70.5 mm
- Weight: 1.24Kg
- Operating temperature: -40 degrees Celsius ~ +70 degrees Celsius
- Humidity: 8%-90%
- Operating system: Linux 3.18.20
- Image processing chip: Hi3520DV400; ARM Cortex A7 dual-core, maximum 1.3 GHz
- Video Input Channel: 4 channels AHD 1080P Full HD + 1 channel IP Camera 108P Full HD
- Video Output channel: 1 channel
- Format: PAL: 4*1080P, 10fps(AHD) + 1*1080P, 30fps(IPC)
NTSC: 4*1080P, 15fps(AHD) + 1*1080P, 30fps(IPC)
- Audio input channel: 5 channels (1 channel IPC audio)
- Audio out channel: 1 channel
- Standard audio signal: 2V, 4.7 impedance
- Split screen: 4
- Compression standard: Video: HH.264/H.265
Audio: ADPCM, G.711A, G.711U
- Resolution: 1080P, 720P, WD1, WHD1, WCIF, D1, HD1, CIF
- Post-recording: 0 -1440 minutes
- Playback channel: 1 channel
- Network: 2G/3G/4G: GSM/TDD-LT E/FDD-LTE
- IPC Ethernet: 6-pin M12 jack (100m x 1 . distance)
- Positioning: GPS
- Sensor: G-Sensor
- Storage: HDD/SSD: up to 2TB (1500 hours of video)
SD: 256GB (not included)
- USB: 2.0
- Serial Port: RS232
- SIM: SIM slot
- Signal: 8 input ports, 2 control ports
- Voltage: 8-36VDC
- Output: 5V, 1A
- Power consumption: 32W
- Sleep mode: =0W

Vỏ thiết bị chống thất lạc thông minh, giúp bảo vệ và mang lại tính thẩm mỹ cho thiết bị itag của bạn
Thông số sản phẩm
+ Kích thước: 4.5 x 4.5 x 1 cm
+ Chất liệu: silicon
+ Màu sắc: tím, xanh dạ quang, xanh chuối, đen
+ Phụ kiện kèm theo: móc treo
+ Hình dạng: vuông

Định vị chống trộm thông minh Itag
+ Phù hợp: các dòng máy thuộc Apple, có sử dụng app Item Locator
+ Loại pin: CR2032 (đã bao gồm, có thể thay thế)
+ Phạm vi bluetooth: 10m
+ Màu sắc: trắng
+ Chất liệu vỏ: nhựa ABS

Chipset: Thụy Sĩ
Điện áp: 9~90VDC
Nhiệt độ hoạt động: -20°C ~ +55°C
Chuẩn khay sim: Micro
Pin: hoạt động 3.5 giờ
Kích thước: 79mm x 34.4mm x 15mm
Độ chính xác GPS
- Sai số vị trí: < 10m
- Sai số vận tốc: < 0.3m/s
Băng tần GSM
- GSM 850/900/1800/1900MHz
- LTE-TDD: B34/B38/B39/B40/B41
- LTE-FDD: B1/B3/B5/B8
Phụ kiện
- Dây nguồn
- Miếng dán
- Hướng dẫn sử dụng

+ Sản xuất: Công ty TNHH A.D.A
+ Bảo hành 12 tháng
+ Mạng: 2G/3G/4G : FDD:B1/B3/B7/B8/B20/B28A; WCDMA: B1/B8;
+ GSM: 900/1800 MHz
+ Định vị: mô đun đơn GPS
+ Lưu trữ: hỗ trợ 1 thẻ TF 256GB (không đi kèm)

GPS vehicle tracker DF423R following regulation of Transport Ministry that equipped full technical features, suitable with national standar QCVN

DF423R and DragonFly app solution support fleet management as follows:

• Vehicle and driver information realtime tracking
• Position, speed and route management
• Idle, stop, door opened/closed management
• Driving time information of driver

In the additional, DF423R integrated tracking management such as: fuel, temperature, goods, concrete mixer tank, etc... support you to manage automatically and reduce cost as well.

Dual lens camera, IR, Built-in voice :
- Built-in 2pcs 1M HD cameras
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*1080(V)
- Minimum illumination:0.01 LUX / F1.2
- Horizontal Resolutions: AHD: 1.0 million pixels 720P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- 6pcs IR LEDs, IR distance: 10M
- Audio: Built-in microphone
- Video compound signal: 1.0Vp – p75Ω
- Weight: N.W/G.W 0.2kg
- Working temperature: -20℃~50℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 2x3m cable

AHD 3 inch Explosion-Proof camera, Metal shell, Shockproof :
- Image sensor: 1/4’’ V20+H62 CMOS
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*720(V)
- Horizontal Resolutions: AHD: 1.0 million pixels 720P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- IR distance: 10M+
- Audio: Optional
- waterproof level: NO
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 125MM*60MM
- Weight: N.W/G.W 0.2kg/0.4kg
- Working temperature: -20℃~60℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 3m cable

AHD 2 inch plastic type camera:
- Image sensor: 1/4’’ V20+H62 CMOS
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*1080(V)
- Horizontal Resolutions: AHD: 2.0 million pixels 1080P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- IR distance: 10M+
- Audio: Optional
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 70MM*48MM
- Weight: N.W/G.W 0.17kg/0.21kg
- Working temperature: -20℃~60℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 3m cable

Rain-proof Mini camera :
- Image sensor: 1/2.7’’ CMOS GC2673
- Signal System: PAL(default) or NTSC
- Lens: 2.1mm/ 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1920(H)*1080(V)
- Minimum illumination:0.1 LUX / F1.2
- Horizontal Resolutions: AHD: 2.0 million pixels 1080P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥48dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:1W
- Electric current:100MA
- Visual Angle: 90 degree
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 40MM*23MM*35MM
- Weight: N.W/G.W 0.2kg/0.5kg
- Working temperature: -20℃~60℃ RH95% MAX
- Waterproof level: IP68
- Include 3m cable

AHD 2 inch inside camera, Metal shell, Shockproof:
- Image sensor: 1/2.7’’ CMOS GC2673
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1920(H)*1080(V)
- Horizontal Resolutions: AHD: 2.0 million pixels 1080P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- IR distance: 10M+
- Audio: Optional
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 80MM*55MM
- Weight: N.W/G.W 0.2kg/0.4kg
- Working temperature: -20℃~60℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 3m cable

Dual lens camera, IR, Built-in voice :
- Built-in 2pcs 2M HD cameras
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*1080(V)
- Minimum illumination:0.01 LUX / F1.2
- Horizontal Resolutions: AHD: 2.0 million pixels 1080P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- 6pcs IR LEDs, IR distance: 10M
- Audio: Built-in microphone
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 127(W) x90(H) x37(D)mm
- Weight: N.W/G.W 0.3kg
- Working temperature: -20℃~50℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 2x3m cable

Rain-proof Mini camera :
- Image sensor: 1/4’’ V20+H62 CMOS
- Signal System: PAL(default) or NTSC
- Lens: 2.1mm/ 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*720(V)
- Minimum illumination:0.1 LUX / F1.2
- Horizontal Resolutions: AHD: 1 million pixels 720P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥48dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:1W
- Electric current:100MA
- Visual Angle: 90 degree
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 40MM*23MM*35MM
- Weight: N.W/G.W 0.2kg/0.5kg
- Working temperature: -20℃~60℃ RH95% MAX
- Waterproof level: IP68
- Include 3m cable

AHD 2 inch plastic type camera:
- Image sensor: 1/4’’ V20+H62 CMOS
- Signal System: PAL(default) or NTSC
- Lens: 2.8mm/ 3.6mm/ Customized optional
- Effective pixels:1280(H)*720(V)
- Horizontal Resolutions: AHD: 1.0 million pixels 720P
- Frequency:50Hz or 60Hz
- Gamma:0.45
- Shutter Speed: 1/50～1/100000s or 1/60～1/100000s
- S/N Ratio: ≥46dB
- Video output:1.0V p-p
- Power Supply:DC12V (±10%)
- Power:3W
- Electric current:250MA
- IR distance: 10M+
- Audio: Optional
- Video compound signal: 1.0Vp – p75Ω
- Dimension: 70MM*48MM
- Weight: N.W/G.W 0.17kg/0.21kg
- Working temperature: -20℃~60℃
- Working humidity: Relative humidity less than 95%
- Waterproof level: No
- Include 3m cable

GPS TRACKER INTEGRATED CAMERA MOBILE DVR DF821-X1
Full HD 1090 hard disk recorder - 4 channels AHD + 1 IP Camera -
H.265 compression standard - Harddisk HĐ/SSD 2TB - 4G/GPS/RFID (compliant to QCVN-31/2104/BGTVT(Decree no. 86/2014/NĐ-CP) and circular no. 12/2020/BGTVT (NĐ10/2020/NĐ-CP (decree 10/2020/NĐ-CP)
1. Supporting 4 channels of AHD 1080P + 1 IP CAM (Full HD), compression standard of H.264/H265
2. CHIP GSM: 2G/3G/4G. supporting realtime remote access via PC/laptop/handphone. The picture will be transferred to government every 3-5 minutes following transportation regulation.
3. CIP GPS/G-Sensor. Route tracking data will be stored to tracker up to 30 days.
4. RFID reader to track driver ID
5. Storage: HĐ/SSD up to 2Tb, and recording Video file up to 1500 hours
6. Power circuit ranges from 8-36V. Overload protection with low power/interruption/reversion.
7. Output 12VDC/3Amp
8. Video recording after engine off: Setting up to 24hours
9. Video setting: Auto/Manual, voice recording, etc.
10. Show and record driver status, vehicle driver. Enable to connect to fuel level, temperature, trailer, LCD, rear camera, etc...
11. Integrating many kind of transportation mean: Bus, truck, car, lorry truck, concrete mixing truck, etc.
12. Following government circulars no. 12/2020/BGTVT of decree no. 10/2020/NĐ-CP.

DUT-E Fuel Level Sensor designed for measure accurately oil level remaining in any type of vehicle tank including fixed oil tank.

DUT-E could be considered as a part of fuel monitoring management or using DUT-E instead of standard fuel gauge of vehicle

DUT-E is used suitable as following:
- Measuring current fuel level remaining in tank
- Measuring fuel filling volume
- Measuring fuel loss
- Connected to GPS Vehicle tracker to fuel tracking realtime
- Measuring fuel consumption