Shengdas is a manufacturer of portable lighting solutions, specializing in compact, rechargeable LED and COB mini keychain flashlights for everyday carry.
Shengdas, officially known as Shenzhen Shengdas Craft Gift Co., Ltd., is an electronics and gift manufacturer based in Shenzhen, China. The brand focuses on producing practical, everyday carry accessories such as portable lighting tools. Their core product lineup features compact mini keychain flashlights equipped with dual-function COB and LED lights, multiple illumination modes, and convenient TYPE-C rechargeable built-in batteries. Built for outdoor enthusiasts, security personnel, and general utility, Shengdas products are designed for portability, convenience, and hands-free use in various environments.
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Shengdas flashlights typically feature convenient TYPE-C charging. Use a standard TYPE-C cable connected to a compatible power adapter or USB port to recharge the built-in battery.
For models like the DS087, single-click to turn on the main light and cycle through high, low, and flashing modes. Long-press to activate the side light and cycle through white, red, and red-blue flashing modes.
You can contact the manufacturer, Shenzhen Shengdas Craft Gift Co., Ltd., via email at 873245580@qq.com or by phone at +86-13728711913.