Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Main features:● You could use it as a headlamp or wrist light or power bank for your phone● Suitable for bike riding， camping， hiking， hunting， etc.● Adjustable wristband and headband with this light keep your safety when you running or riding at night● 3pcs 350LM LED light gives out brightness light● Four lighting modes ( high brightness， medium brightness， strobe， 2 red light strobe ) are helpful for different occasions● water resistance and shock resistance ● 100000 hours lifespan ensures it durable● Easy to carry and useSpecification:● Input voltage: 5V● Power: 10W● Color temperature: 5000K● Model of LED beads: CREE-XML2， 5730Battery Type: 18650Body Color: BlackBody Material: Aluminum AlloyCharger: RechargeableColor: BlackEmitting color: Red，WhiteFlashlight Type: Headlamp， Wrist Light， Flashlight TorchFunction: Shock ResistantLight Source: LED BulbsLighting Distance: 100-200 mSupport Dimmer: 2-4 filesSwitch Mode: High/Low，StrobeWaterproof: YesWattage: 10WZoom: NoPackage weight: 0.391 kgPackage Size(L x W x H): 17.50 x 13.00 x 4.50 cm / 6.89 x 5.12 x 1.77 inchesPackage Contents: 1 x 3 in 1 LED Headlamp Wrist Light USB Power Bank Flashlight Torch， 1 x Wristband， 1 x Headband， 1 x USB Cable