| Technology: | Wireless |
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| Style: | Mini Camera |
| Type: | Bodyworn |
| Sensor: | CMOS |
| HDMI Format: | 1080P |
| Horizontal Resolution: | 650tvl |
| Samples: |
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| Customization: |
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The DSJ-TSP28A1 4G Intelligent Law Enforcement Recorder is a law enforcement integrated communication product developed based on the public safety industry standard "GA-T 947.2-2015 Single Polic e Law Enforcement Video and Audio Recording System". The product can improve the transparency of front-end personnel law enforcement, enhance the real-time communication and management capabilities between the command center and law enforcement personnel, and has functions such as high-definition video storage, 4G/WiFi wireless transmission, Beidou/GPS/base station positioning, group intercom, infrared night vision, one button alarm, business query, intelligent application, etc. It can be widely used in public security, traffic/patrol officer, courts, firefighting, the armed, civil defense emergency, border defense, urban management, insurance claims, site construction, power emergency repair, railway emergency repair, and other occasions. Key features
Industry application It applies to the occasions where there is no network or costly for network construction but large-scale high-speed surveillance is required meanwhile, such as the river, forest, highway, railway, airport, harbor, sentry, plaza, park, scenic region. |
| Item | DSJ-TSP28A1 |
| Operation and application system | Operating system: Android 9.0; Application system: Customized software system |
| Storage | 2GB RAM + 64GB ROM |
| Screen | 3.1 inch, 480 * 800 flat capacitive touch screen, supporting multi-touch |
| Camera | Front: 20 MP for law enforcement video; Rear: 2 MP for visual intercom. Optional AF camera. |
| Encoding algorithm | H.264 |
| Resolution | 1080P/720P/VGA etc. |
| Infrared | Built-in high-power red light to meet the face features at 3 meters |
| Format | MP4 |
| Other lights | Built-in high power flash, red and blue strobe light, 2 two-color indicators |
| Physical buttons | Seven buttons, power button, recording button, recording button, photo button, SOS, PTT, marking button |
| Resolution | Optional camera resolution, up to 40 MP |
| Microphone | Built in microphone for collecting ambient sound |
| Speaker | Built-in speaker for playback of prompt sound and video playback sound |
| Intercom | Support voice, video intercom, and digital group intercom |
| TF card | Support TF storage or encryption, maximum up to 256GB |
| 4G | Support 4G full netcom, single card NANO card |
| WiFi | Support IEEE802.11ac /a/b/g/n, 2.4G/5G |
| Bluetooth | Built-in Bluetooth module and antenna, support BT4.0 |
| Charging | Type-C interface, DC 5V/2000mA |
| Battery | 3600mAh polymer lithium-ion battery |
| Quick battery removal | Support quickly remove the battery without the need for tools |
| Replacing the battery when turned on | Support |
| BD&GPS | Built-in positioning module and antenna, support Beidou /GPS dual mode positioning |
| AGPS | Support |
| Application | Support face recognition, license plate recognition and other intelligent algorithms |
| Protection and drop level | IP68; No damage from a fall of 2 meters on all sides |
| Working temperature and humidity | Normal temperature battery: -10 ºC~+55 ºC; Low temperature battery: -30 ºC~+55 ºC; 10% to 90% |
| Size | L104×W62×H22mm |
| Weight | 180g (bare metal) 203g (with back clip) |
1. Are you a factory or a trading company? We are professional factory with nearly two decades experience, with 4000 square meters workshop and over 150 employees. We have the independent right to operate import and export to provide service to overseas customers directly, so there's no need to pay additional commission to agency and we could skip some steps to save more time. We have our own research and development of terminal and platform software, customization and secondary development is welcomed. Tsinglink has independent brand and provide OEM, ODM production as well. 2. What is your pricing strategy? Discount will be provided upon large quantity. For overseas markets, we will offer competitive price to support long-standing customers and distributors. 3. What is your minimum order quantity? Our minimum order quantity is 10 pcs for each model, but we accept small order as trial order. 4. How could I get a sample? Sample fee and freight charge will be listed on sample PI. Once our finance team confirms received your payment, sample and tracking number will be sent. 5. What's the payment terms? We accept TT (Telegraphic Transfer), Western Union etc as payment term for small order and L/C for larger order. 6. What's the delivery time? Usually 7-15 working days after received payment, but it depends on the order quantity. Estimated delivery time will be informed by sales before final payment. 7. What type of shipment will you use? We usually ship the products by express delivery to your door or by air freight to your nearest airport. If the order quantity is large, we may ship by sea. 8. How about quality control? ISO systems help our factory improve management level, ERP system can help us control the cost of procurement links effectively, so we can provide competitive price, new test equipments can do uninterrupted fatigue testing to ensure products using life. Pre-shipment inspection and third-party supervision are available. 9. Do you have agency for after-sales service? Sure. Our sales will instruct the installation of products and software. Please feel free to contact us if you meet any technical questions, we will help you work it out. 10. How can I be your sole-distributor? We have special policy for sole-distributor. Please contact our sales to get related files. Any further questions, welcome to contact our sales. |
Suppliers with verified business licenses
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