ReviewsTracking Systems

Analyzing the Social Web

Explore confidently with the reliable handheld GPS.
2.2" sunlight-readable color display with 240 x 320 display pixels for improved readability.
Preloaded with Topo Active maps with routable roads and trails for cycling and hiking.
Support for GPS and GLONASS satellite systems allows for tracking in more challenging environments than GPS alone.
8 GB of internal memory for map downloads plus a micro SD card slot.Battery life: up to 25 hours in GPS mode with 2 AA batteries.

Explore confidently with the reliable handheld GPS.
2.2� sunlight-readable color display with 240 x 320 display pixels for improved readability.
Preloaded with Topo Active maps with routable roads and trails for cycling and hiking.
Support for GPS and GLONASS satellite systems allows for tracking in more challenging environments than GPS alone.
8 GB of internal memory for map downloads plus a micro SD card slot.

Functional PS/2 Serial port - Mouse with classic design made to comply old generation of PC.
High definition 800 DPI - Optical tracking enables responsive and accurate work.
navigate smoothly with simple 3 button design with precise illuminated scroll wheel.
High quality production - without logo printing.
Simple integration with any home, office or industrial systems.
Plug and play - Easy to install without additional drivers.
Compatibility - PERIMICE-201P is compatible with Windows 7, 8, and 10.

Blutooth compatibility - Bluetooth technology with 34. 8 feet operating range.
no need occupy PC interface and it's easy to connect the mouse with pairing button at the bottom of the mouse.
Smooth tracking - Optical sensor enhances tracking accuracy, 1000 DPI, smooth clicks, 3 buttons design with a scroll wheel, and glossy surface with stylish design.
Long Battery Life: Up to 120 days (2 AAA batteries needed), built-in on/off button and auto power saving to decrease battery consumption.
Package includes: PERIMICE-802W and 12-month limited warranty (batteries not included in the package).
Portable Design: Portable size 3.86 x 2.40 x 1.34 inches (98 x 61 x 34 mm) with maximum mobility, fits to any bags for on the go.
Wide Compatibility: Supports Windows 7/8/10/11, macOS, iOS 13 or above, Android 4.0 and above, and Linux.
Additional Bluetooth receiver is needed for Linux systems and other devices that do not support Bluetooth 3.0.

...hs after receipt of the battery and maintain the voltage 3.7-4.0V, and store the battery in a cool and dry place..
Application—Suitable for portable DVD players, bluetooth devices wireless devices, wearable electronic devices, PDA and digital cameras, GPS, monitoring units, notebook computers, e-books, telematics, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors, Wi-Fi enabled smart home systems..
Directly from manufacturer with worldwide technical support. Please contact us directly if you have any questions or issues with our products and we will respond as soon as possible..

12000 DPI high-accuracy sensor: Custom tuned, gaming grade sensor for pixel-precise tracking.
Aircraft-grade aluminium structure: Light weight, durability and optimal mass distribution.
Enhanced weight tuning system: Set the centre of gravity to match your play style. Mouse button durability: 20M left/right click.
Compatible with Xbox One, Xbox One S and Xbox One X systems.
12000 DPI high-accuracy sensor: custom tuned, gaming grade sensor for pixel-precise tracking.Mouse button durability: 20M left/right click. Aircraft-grade aluminum structure: light weight, durability, and optimal mass distribution.Advanced weight tuning system: set the center of gravity to match your play style. Mouse feet-Extra large PTFE.

...od storage. We recommend to charge the battery every 3 months after receipt of the battery and maintain the voltage 3.7-4.0V. Store battery in cool and dry place.//SUITABLE for Bluetooth speaker, dash cam, keyboard and mouse, Wi-Fi enabled smart home systems, PDA and digital cameras, GPS, monitoring units, e-books, tracking devices, sleep management equipment, blood oxygen tracking equipment, pulse monitors..

Establish nitrifying bacteria in your aquaponics system (a process called “cycling”) before adding fish.
Powdered, soluble pure ammonia, powdered, soluble seaweed, and nitrifying bacteria are all included..
Detailed instructions of how the process works & how to fully cycle your system BEFORE adding fish..
Includes a Data Tracking Chart so you can follow your system's progress and spot problems early..
This kit has enough material to fully cycle systems with up to 500 gallons of water..

Compatible with 12V and 24V systems. Also compatible with various Deep Cycle battery options: Sealed, Gel, Flooded, and Lithium (12.8V LFP)..
Positive Ground controller featuring innovative MPPT (maximum power point tracking) technology with high tracking efficiency up to 99%, maximizing the energy from solar panels to charge your system. 4-stage charging (Bulk, Boost, Float, and Equalization) and temperature compensation increase your battery life and improve your system's performance..
Intelligent protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current..
LCD screen and multiple LED indicators for displaying system operation information, customizable parameters, and error codes. Aluminum heat sink allows for efficient heat dissipation..
RS232 port allows the Rover PG to communicate with the BT-1 Bluetooth module, which can pair with the Renogy DC Home smartphone app..

【360° Rotation Auto Face Tracking】 - Free your hands with this 360° rotation auto face tracking stand. Wherever you go, it is can follows to....
【Full HD 1080p Webcam】- True-to-life Panoramic high definition 1920 X 1080P resolution, specifically designed for professional video conferencing....
【3D Denoising Webcam with Microphone】 - Built-in 8m omnidirectional sound absorption and noise reduction microphone, pick up your voice and filter....
【Rotatable Streaming Webcam】- Our PC webcam can be rorated in 120 °, you can adjust to your optimal viewing angle and securely gives easy access....
【Muti-Use USB Webcam】- The video camera with microphone is compatible with most software and operating systems such as Twitter, Facebook, YouTube,....