Handheld flashlights made of high quality stainless steel and aluminum alloy, sturdy and durable for long service life
Double heads with four light sources to meet various jade identification needs
USB rechargeable with large capacity battery & Portable pocket size, convenient and practical
Power protection system to prevent overload and excessive discharge
An essential for jewelry business, academic research, antiques; also suitable for identifying currents/spotted scorpions, appraising currency/driving licenses/official ID cards/passports, and removing urine stains on carpets/rugs/clothes