Combustible Gas Detector Rechargeable High Precision Flammable Natural Gas Leakage Alarm Gas Concentration Tester (Lithium Battery Direct Charging + Sound Light Alarm) Open End Wrenches 【High load-bearing Capacity】：Strengthening the carrying

【High load-bearing Capacity】：Strengthening the carrying handle，The box can carry up to 20KG of tools

FRP insulated vertical ladder 5m * 1

Wide temperature measurement value

Loud buzzer sound

Power Supply: 1 * 3

Combustible Gas Detector Rechargeable High Precision Flammable Natural Gas Leakage Alarm Gas Concentration Tester (Lithium Battery Direct Charging + Sound Light Alarm) Open End Wrenches 【High load-bearing Capacity】：Strengthening the carryingShips FREE Handling Day: 1 3 Days, Arriving Day: 15 35 Days[SHORTDESCRIPTION] Packing List Gas detector, manual, warranty card, lithium battery, charger Sensitive And High Precision Measurement Compact Size And Easy To Carry Good Stability