Feature: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 MonitorMaterial: ABS, Stainless Steel, SiliconeModel: BL110FScreen Size: 1.8 InchSampling Method: ShuntCurrent Measurement Range: 0-100ACurrent Resolution: 0.001ACapacity Display Range: 0%-100%Power Measurement Range: 0-10KWPower Resolution: 0.01WAmphour Measurement Range: 0-9999AHCapacity Resolution: 0.1AHBluetooth Distance: Maximum 10 Meters (No Obstacles)Current Accuracy: 1%+0.1ADisplay Power Consumption: About 0.75WScreen Off Time: During charging, screen off after 20 seconds; During discharging, I15ma screen on, I<15ma >20s screen off.Package List:1 x Battery Monitor1 x Shunt1 x 300cm Cable1 x 1m Positive Cable3 x Rearview Mirror Bracket Accessories5 x Cable Ties1 x User Manual