... moderate brightness 2.Waterproof, can be used in rainy weather 3. anti-compression/attrition Townsun FSOO5 Laser & LED multifunctional flashlight, Perfect ... ~240V/50~60Hz2. Output power: 5V/1000mA3. Battery: 1*18650, 3.7V (chargeable)4. Laser: Green 532nm,<5mW5. LED 3W6. Measurement: 35 ... *35*133mm7. Weight: 16g8. Working temperature: 25-40°C 3.7v rechargeable led flashlight