Use MeritLine coupon code MLCKW21VNL1
MeritLine has this 2-in-1 Laser Pointer / Flashlight Keychain for $2.99. Use the coupon code and the price drops to $0.99. It features a 2-LED flashlight and red laser pointer. Coupon expires after 500 uses. Note that it ships in a random color. Shipping is free.