1/2pcs 1S-8S Battery Voltage Meter Tester Lipo Battery Monitor Buzzer Alarm For RC Drone Helicopter

High-concerned chemical：none Is Electric：No battery Quantity：1 pcs Wheelbase：Screws Is it battery/power supply：N Is it charger/adapter：N Is Batteries Included：No Size：9 * 5 * 4cm Technical parameters：value 2 Model Number：Low Voltage Buzzer Alarm For Vehicle Type：Airplanes Tool Supplies：Battery Four-wheel Drive Attributes：Lipo Battery Voltage Tester Remote Control Peripherals/Devices：Voltage Tester Upgrade Parts/Accessories：Battery Voltage Tester RC Parts & Accs：Batteries - NiMH Material：Rubber Brand Name：Mitoot Origin：Mainland China Recommend Age：14+y Use：Vehicles & Remote Control Toys

High-concerned chemical: none Is Electric: No battery Quantity: 1 pcs Wheelbase: Screws Is it battery/power supply: N Is it charger/adapter: N Is Batteries Included: No Size: 9 * 5 * 4cm Technical parameters: value 2 Model Number: Low Voltage Buzzer Alarm For Vehicle Type: Airplanes Tool Supplies: Battery Four-wheel Drive Attributes: Lipo Battery Voltage Tester Remote Control Peripherals/Devices: Voltage Tester Upgrade Parts/Accessories: Battery Voltage Tester RC Parts & Accs: Batteries - NiMH Material: Rubber Brand Name: Mitoot Origin: Mainland China Recommend Age: 14+y Use: Vehicles & Remote Control Toys