Features [Mobile Monitoring] Connect via Bluetooth to view all relevant data and customize settings conveniently on mobile APP, allowing for remote monitoring and control, supporting up to 10m Bluetooth distance. [Versatile Battery Monitor] Suitable for acid, LFP, Li Ion, Ni Mh, and more batteries, widely applicable in RVs, cars, electric motorcycles, golf carts, boats, and other vehicles. [Multi Features] Precisely measure power, voltage, current, remaining capacity, charger discharge status, estimated charger discharge time, capacity percentage, all displayed clearly on the 1.8 inch screen. [Flexible Installation] This battery monitor is embeddable and can be installed with multiple brackets. The shunt can be stably installed through its own bracket. [Humanized Interface] Featuring 1.8 inch high definition color LCD screen with larger and clearer text, and responsive silicone buttons, allowing for smoother operation and comfortable touch. Spec: Item Type: Battery Monitor Material: ABS, Stainless Steel, Silicone Model: BL110F Screen Size: 1.8 Inch Sampling Method: Shunt Current Measurement Range: 0-100A Current Resolution: 0.001A Capacity Display Range: 0%-100% Power Measurement Range: 0-10KW Power Resolution: 0.01W Ampere Hour Measurement Range: 0-9999AH Capacity Resolution: 0.1AH Bluetooth Distance: Up to 10 Meters Unobstructed Current Accuracy: ±1%+0.1A Display Power Consumption: About 0.75W Screen Off Time: During charging, screen off after 20 seconds; During discharging, I≥15ma screen on, I20s screen off How to Use: Use according to the instructions in the manual. Package List: 1 x Battery Monitor 1 x Shunt 1 x 3 Meter Cable 1 x 1 Meter Positive Cable 1 x Bracket Accessory 1 x User Manual Package List 1 x Battery Monitor 1 x Shunt 1 x 3 Meter Cable 1 x 1 Meter Positive Cable 1 x Bracket Accessory 1 x User Manual