Small size design, modern and stylish appearance. Built-in boost circuit, the sound reaches 100-120 decibels, and it is equipped with a rechargeable 280 mAh lithium battery, which is more convenient to use. The USB cable is fully charged in 1.2 hours, including the USB data cable, it is fully charged in 1.2 hours. It can work for about 20-30 days with 2000 bells per charge. There are 4 sound modes, whistle sound, horn sound, alarm sound, tram sound, dustproof, IP 65 waterproof grade, and the silicone tape is fixed on the handle.

Normal Production Time
12

Product Size
4L x 2W x 2.8H

Country of Manufacture
Other/None