| Model | VL-WS601W/ VL-WS602W-4X/ VL-WS603W-10X/ VL-WS501G-4G/ VL-WS502G-4X/ VL-WS503G-10X | |
| Video | Image sensor | 4MP+4MP HD CMOS Sensor(Dual sensor camera) |
| Frame Rate | 1~30fps | |
| IR Distance | 4pcs IR Array+8pcs IR Array,nightvision40M | |
| While Light | 6pcs high power leds | |
| Wide-angleLens | 2.5mm, Pan:180° Tilt:15° /120° wide-angle lens(Manually adjust Pan180°) | |
| Lower Lens/Visual angle | 5-50MM 10X /2.8-12MM 4X optical zoom optional, Pan:355° Tilt:90° | |
| PTZ Lens | 6MM lens /2.8-12MM 4X /5-50MM 10X optical zoom optional | |
| PTZ Spec | Pan:355° Tilt:90° | |
| System Feature | Mobile phone monitor | Support megapixel HD mobile phone monitor, dedicated PHONE software, Android software |
| On-board storage | Support external Max 64GB Micro TF card | |
| Audio | Audio Compression | G.711A |
| Audio Input | Built-in 38dB microphone | |
| Audio Output | Built-in speaker | |
| Video Management | Recording Mode | whole day recording, timing recording and alarm recording |
| Video Storage | support TF Card storage and cloud storage | |
| Module | 4G | LTD FDD WCDMA (refers to the parameters of each versional) |
| WiFi | 2.4GHz 802.11b/g/n Wireless network | |
| Alarm | Motion Detection | PIR motion detect |
| System Configuration | Software version IOS7.1, Android 4.0and above | |
| General | Material | Plastic with metallic paint |
| Battery | 20000mah(21700-5000mah*4PCS) | |
| Working Temperature | -15~55 ºC | |
| Power | 5V 2A USB charge | |
| Warranty | 2years | |