🔌 Cordless Accessories Discharge Charging by Modquen Review

【Product Information】Size: 5.9*1.2 in, weight:0.187lbs, Material: ABS & Metal, Rotary speed: 5000/10000/15000rpm, Cell Voltage: 3.7v, Battery type: lithium-ion, built-in, Accessories: 41 pcs. 【3 Speeds Adjustment】There are 3 speed adjustable, can meet the different intensity of work, free to adjust the speed. 1. First gear (a red light is on): 5000rpm/min; 2. Second gear (two red lights on): 10000rpm/min; 3. Third gear (three red lights on): 15,000rpm/min. When the maximum speed is reached, click the button again and the mini grinder will stop running. 【Multifunctional & Replaceable Parts】Presented 41 replaceable parts to meet individual needs, support DIY manual work, suitable for a variety of working environment, with grinding, polishing, cutting, drilling and other functions. 【Strong heat dissipation】 The cordless rotary tool has multiple heat dissipation holes, which can quickly heat dissipation when the motor is running at high speed, maintain the normal operation of the cordless rotary tool and extend the service time of the cordless rotary tool. 【USB Charging Port Design】The USB interface is convenient for charging, it is also a good choice to use a power bank to charge the cordless rotary tool at any time. The 3.7v rechargeable lithium battery can ensure safe operation and will not threaten the health of users.