Shenzhen Dragon Bridge Technology Co., Ltd
Products
Manufacturer of a wide range of products which include Mobile GPS Digital Tachograph DVR Video Recorder Wireless Cams Track Storage,3G 4G RFID Media Analysis Remote Download Tachograph Signal Detecting / Controling,CAN Bus GPS Dig...
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Audio performance | D1/Half D1/CIF/QCIF，Can support 8 D1 |
| Image Format | 3G / 4G |
| Application | Oil tank , Driving School, long distance bus |
| Storage media | 8 video input (aerial head) |
| WIFI | Built-in WIFI module, External WIFI antenna, SSMA connector |
| National standard Part of the standard | GB/T19056-2012 / JT/T794-2011 |
| Battery protection voltage | Low end: 10V (12V car) or 20V (24V car) High end: 36V |
| Automotive EDM Interference Immunity | 1 way USB, 1 channel 485, 2 CAN bus |
| Brand Name | Roadragon |
| Model Number | G-V502 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Resolving power | WD1、D1、Half D1、CIF Optional |
| Video input / output | 4 channel /6 video input, 1 channel video output |
| communication mode | WCDMA、EVDO、TD-SCDMA、LTE |
| Application | driving School, long distance bus |
| Outline size | 189x 142 x 58 mm (L x W x H) |
| Code format | H.264 |
| SD card interface | 2 front panel SD card slot, single card maximum capacity 128G |
| Power saving mode | ＜150mA DC 24V |
| Brand Name | Roadragon |
| Model Number | G-V305 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Audio input | 4 channel audio input |
| Resolving power | WD1、D1、Half D1、CIF Optional |
| Video input / output | 4 channel /6 video input, 1 channel video output |
| communication mode | WCDMA、EVDO、TD-SCDMA、LTE |
| SD card interface | 2 front panel SD card slot, single card maximum capacity 128G |
| Application | driving School, long distance bus |
| Battery protection voltage | 8.5V /12V ――17V/24V |
| Outline size | 189x 142 x 58 mm (L x W x H) |
| Brand Name | Roadragon |
| Model Number | G-V305 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| working voltage | 9～36 V/DC |
| Resolving power | WD1、D1、Half D1、CIF Optional |
| Analog input interface | 2 way AD input |
| Flameout delay video | Time-lapse video after car flameout. |
| SD card interface | 2 front panel SD card slot, single card maximum capacity 128G |
| Application | driving School, long distance bus |
| IC card | Contact-type driver IC card |
| Outline size | 189x 142 x 58 mm (L x W x H) |
| Brand Name | Roadragon |
| Model Number | G-V305 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiate
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 20000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Limiting voltage | 100V/DC |
| Track record storage | 10,000 Bar track recording storage |
| Installation method | Mounting of outer support |
| storage medium | HDD +SD card |
| Smart power protection | Real-time GPS tracking |
| Image format | D1/Half D1/CIF/QCIF，Support for 8 way D1 |
| data interface | 4 way RS-232 1 way USB, 1 way 485, 1 way CAN bus |
| Communication module | WCDMA、EVDO、TD-SCDMA、TD-LTE、FDD-LTE |
| Brand Name | Roadragon |
| Model Number | F8 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiate
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 20000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Limiting voltage | 100V/DC |
| Communication module | WCDMA、EVDO、TD-SCDMA、TD-LTE、FDD-LTE |
| Installation method | Mounting of outer support |
| storage medium | HDD +SD card |
| Battery protection voltage | low：10V（12Vehicle） or 20V（24Vvehicle）high：36V |
| Image format | D1/Half D1/CIF/QCIF，Support for 8 way D1 |
| Picture format | JPEG、GIF |
| Brand Name | Roadragon |
| Model Number | F8 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000 pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Backup battery | Working time 1h |
| Function | Module for bus,Remote update |
| OEM,OMD | Support |
| Camera input | 3 routers Digital input |
| Average operating current | 130mA 12V or 65mA 24V |
| Application | driving School, long distance bus |
| IC card | Contact-type driver IC card |
| Frequency | EGSM900/GSM1800 |
| Brand Name | Roadragon |
| Model Number | G-V301 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000 pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Transmitting power | EGSM900 CLASS4(2W) GSM1800 CLASS1(1W) |
| Function | Module for bus,Remote update |
| Positioning accuracy | 10m 2D RMS |
| Camera input | 3 routers Digital input |
| Average operating current | 130mA 12V or 65mA 24V |
| Application | driving School, long distance bus |
| IC card | Contact-type driver IC card |
| Frequency | EGSM900/GSM1800 |
| Brand Name | Roadragon |
| Model Number | G-V301 |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Hardware architecture | Dual core processing chip |
| reliability design | Power 4 protection, level 4 watchdog |
| working voltage | 8.5～60V/DC |
| Host weight | 0.74kg Net weight |
| Operating humidity | 5％ ～ 95％/non-condensing |
| Average operating current | 130mA 12V or 65mA 24V |
| Vehicle detection interface | 7 signal input, 1 way output |
| Communication antenna | SMA Interface |
| Brand Name | Roadragon |
| Model Number | D3-F |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
MOQ: 1
Price: Negotiable
| Payment Terms | D/A, D/P, L/C, T/T,Paypal |
| Supply Ability | 2000pieces per month |
| Delivery Time | 1-3 days after the payment |
| Packaging Details | normal packing |
| Hardware architecture | Dual core processing chip |
| Communication module | GPRS and SMS dual channel module |
| reliability design | Power 4 protection, level 4 watchdog |
| working voltage | 8.5～60V/DC |
| Average operating current | 130mA 12V or 65mA 24V |
| Host weight | 0.74kg Net weight |
| Speech interface | Built in MIC input,hands-free speaker output |
| Operating humidity | 5％ ～ 95％/non-condensing |
| Brand Name | Roadragon |
| Model Number | D3-F |
| Certification | EC&FCC. ISO9000 |
| Place of Origin | China |
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