| ModelA10:C52 | QH-BC10 |
| Basic Information | chip | Qualcomm Snapdragon SDM450 |
| operating system | Android 9.0 |
| system language | Simplified Chinese, Traditional Chinese, English |
| Memory | 2GB(RAM)+16GB(ROM) |
| storage | Standard 64G can be customized according to demand |
| SIM card type | Nano SIM |
| lens | Main camera 1600M + sub camera 500M |
| lens angle | The horizontal is greater than 115°, and the vertical is greater than 75°, the distortion is about 7.5% |
| digital zoom | 8x, after 8x zoom, it can recognize the license plate 10 meters away |
| main display | 2.8-inch high-resolution LCD display |
| Network standard (frequency band) national version | 2G: 900/1800MHz |
| Network communication | 3G: WCDMA (B1/2/5/8), CDMA EVDO (BC0) |
| 4G: LTE FDD B1/B3/B5/B8 |
| 4G: LTE TDD B34/B38/B39/B40/B41 |
| Network standard (frequency band) European version | 2G: 850/900/1800/1900MHz |
| 3G: B1/B2/B4/B5/B8 |
| 4G: LTE FDD B1/B2/B3/B4/B5/B7/B8/B20/B28 |
| 4G: LTE TDD B38/B39/B40/B41 |
| Network Type | 4G full Netcom (downward compatible with 3G) |
| Bluetooth | Support, BT5.1 (support connection to Bluetooth headset for voice calls) |
| WIFI | Support, 2.4 GHz/5 GHz, 802.11 a/b/g/n/ac (5GHz only for EU version) |
| position | Support (GPS+Glonass+Beidou+Galileo) Beidou and GPS independent positioning, satellite real-time positioning and real-time trajectory playback |
| Video resolution | 2560*1440P/30FPS, 1920*1080P/30FPS, 1280*720P/30FPS, 720*480P/30FPS |
| Video | video compression standard | H.264/H.265/VP8 |
| Video format | MP4 |
| Video recording | Video, audio and video synchronous recording, independent dual stream (local recording and 4G remote video) |
| Streaming bit rate | 2560*1440P/30FPS, 1920*1080P/30FPS, 1280*720P/30FPS, 720*480P/30FPS |
| Video pre-recording | Yes, optional: off/10s/15s/30s/1min/2mins |
| video recording | Support, optional: off/5s/30s/1min/5mins/10mins/30mins |
| photo resolution | 1800 lines of photo, 1400 lines of video. Refuse to interpolate virtual pixels |
| Photograph | photo format | JPG |
| capture | Support to capture 8 million high-definition photos (1800 lines) in video recording state |
| Take pictures regularly | support, optional: off/5s/10s/15s |
| Delay taking pictures | support, optional: off/5s/10s/15s |
| continuous shooting | Support, optional: off/2/3/5/10/15/20 |
| audio input | 3 MIC AI noise reduction, the system has its own noise reduction algorithm, does not depend on the platform noise reduction algorithm |
| Recording | audio format | MP3 |
| recording | Support separate recording, recording and recording can be switched with one key |
| Infrared mode | In low light, the infrared light can be turned on automatically or manually to enhance the shooting effect (see the outline of the target within 10 meters) |
| Auxiliary light source | white light | Ultra-high brightness LED lighting, night vision 3 meters away from the shooting effect to achieve the effect of fluorescent lights |
| laser light | Support laser light, shooting positioning |
| USB interface | Support fast charging/transfer data waterproof Type_C, USB3.0 (It is more convenient to use without rubber stopper), Support OTG, support transfer to MINIUSB to access the collection station, external USB camera headset |
| Data interface | headphone holder | Support, share Type_C interface |
| battery capacity | 3000mAh, replaceable battery design, the battery and the host can be separated and waterproof separately |
| Power supply | Auxiliary battery capacity | 80mAh (body recorder can work continuously when battery is replaced) |
| Charging (USB) | ≤4 hours support cradle charge, cradle charge supports charging the host and backup battery at the same time |
| drop height | 2.0 meters |
| Structure | Protection class | IP68 |
| size | About 102.5*63*29mm |
| weight | 183g |
| EIS electronic image stabilization | *Support super EIS anti-shake algorithm, the anti-shake effect is comparable to professional sports DV (under development) |
| Software information | One key alarm | The alarm signal can be reported to the management platform |
| auto overwrite | Supports optional automatic override |
| Image playback | Support local video playback, retrieve video files by time, alarm, etc. |
| Remote image function | Support remote online video playback, remote video file download |
| safe mode | Safe mode is limited to basic operations such as recording, taking pictures, and recording, and cannot enter the setting interface and playback interface |
| video encryption | Support video encryption function, encrypted video needs to be played under a special player (optional) |
| log | Record key operations, setting changes, video recording on and off, alarms, etc. |
| night vision | The face of the video or photo can be clearly seen 5 meters away |
| position | When there is no network assisted positioning, the GPS or Beidou positioning sensitivity and accuracy are improved within 30 seconds, and the satellite time correction is turned on and off. |
| Cluster intercom | 3 MIC noise reduction intercom, dual speakers output sound 2 meters clear and distinguishable numbers, built-in duplex noise reduction algorithm does not depend on the platform |
| NFC read | The chip supports identification, reading and comparison of ID card information, etc. (optional) |
| boot time | After pressing the power button, the normal video recording time is less than 30 seconds until the power is turned on and the viewfinder is entered. |
| Built-in small battery switch | The main battery is removed from the device to give a prompt, the built-in small battery can continue to record at 1080 for no less than 5 minutes |
| Video encoding format | Support H.265/H.264 switchable |
| Video dual stream | Local and image transmission 2K/1296P/1080p/720P/480P optional, live video resolution above 1000 lines |
| local file upload | The local video, audio and photo files of the recorder can be uploaded to the server |
| face recognition | Support deep learning algorithm face recognition, massive local blacklist or cloud recognition (non-standard) |
| License Plate Recognition | Recognition and analysis based on local/background license plate library (non-standard) |
| Video Conference - Voice Intercom | support |
| time | Supports time synchronization with network, computer or GPS |
| Command and dispatch platform docking | Supports docking with platforms of national standard 28181 and mainstream market protocols such as video and audio, intercom, and positioning equipment information |
