RD UM24 UM24C for APP USB 2.0 Color LCD Display Voltmeter Ammeter Battery Charge Voltage Current Meter Cable Resistance Tester Motor comfortable to use

comfortable to use

Color Black Quantity 1 set Material Aviation aluminum Laser Power 200 mW Wave Length 532 nm Laser Color Green Excitation Mode Optical Pump Working mode tunable laser Battery 18650 battery Packing List 1 x Laser pointer

10 m feeder *1

- Transmission distance: 8 meters

1 TF card SIM Card Quantity 2 Network Standby Dual Network Standby GPS Yes NFC No Infrared Port No Bluetooth Version Bluetooth V4

RD UM24 UM24C for APP USB 2.0 Color LCD Display Voltmeter Ammeter Battery Charge Voltage Current Meter Cable Resistance Tester Motor comfortable to useModel UM24 Model UM24 Quantity 1 set Material Screen Size 1. 44 Inch inch Packing List 1 x Voltammeter Dimensions: 3. 94 in x 3. 94 in x 1. 18 in (10. 0 cm x 10. 0 cm x 3. 0 cm) Weight: 2. 47 oz (70 g)