Features 1、[Wide Battery Compatibility] This battery monitor is suitable for acid, LFP, lithium ion, Ni MH batteries, and more, offering versatility for various battery types. 2、[Comprehensive Display] This battery monitor displays power, voltage, current, remaining capacity, charging discharging, estimated charging discharging time, and capacity percentage. 3、[User Friendly] 1.8 inch color LCD screen with optimized interface, offering larger, clearer text for easy reading. Silicone keypad ensures smoother operation, quick response, and comfortable touch. 4、[APP Monitoring] With Bluetooth connectivity allowing for easy monitoring within a range of up to 10 meters, users can view all relevant data on the APP and configure settings via their smartphones. 5、[Flexible Installation] This battery voltmeter can be embedded or mounted with the included bracket, suitable for a wide range of applications such as RVs, cars, electric motorcycles, boats, and more. Specification Item Type: Battery Monitor Material: ABS, Stainless Steel, Silicone Model: BL110F Screen Size: 1.8 Inch Sampling Method: Shunt Voltage Testing Range: 10-100V Voltage Resolution: 0.01V Current Measurement Range: 0-100A Current Resolution: 0.001A Capacity Display Range: 0%-100% Power Measurement Range: 0-10KW Power Resolution: 0.01W Amphour Measurement Range: 0-9999AH Capacity Resolution: 0.1AH Bluetooth Distance: Maximum 10 Meters (No Obstacles) Voltage Accuracy: ±1%+2 Digits 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, I<15ma >20s screen off Package List 1 x Battery Monitor 1 x Shunt 1 x 300cm Cable 1 x 1m Positive Cable 3 x Rearview Mirror Bracket Accessories 5 x Cable Ties 1 x User Manual