Algorithm Probability Double Lottery Picker A compact, handheld device designed for entertainment and quick number selection. The unit uses an internal algorithm to generate lottery style numbers, supports saving recent results, and conserves power with automatic standby. Its simple button controls make it easy to operate for casual draws, games, and demonstrations. Key benefits Fast and simple number selection for raffles, game nights, and casual lottery practice. Saves recent results so users can review previous draws without manual recording. Low power use with automatic shutdown to preserve battery life; any button will wake the device. Main features Automatic standby after 3 minutes of inactivity. Any button press wakes the device. Button 1 short press saves the current record in the active mode. Button 1 long press enters record search mode. Each mode stores up to 10 groups of numbers. Saving an eleventh group automatically overwrites the first group. Button 2 short press scrolls through entries. Button 2 long press switches between modes. Designed for entertainment only. Specifications Material: ABS Color: Red Size: 5.5 x 3.5 x 1 cm Package contents 1 or 2 pieces of Algorithm Probability Double Lottery Picker, depending on selected package Practical use scenarios Party raffle: Use for quick, visible draws at small gatherings and parties. Game night aid: Provide random numbers or picks during board games and group challenges. Classroom or club activities: Run simple, impartial selections for classroom tasks or club prize draws. Notes Please allow slight measurement variations due to manual measurement. Actual color may vary slightly from photos because of monitor and lighting differences. Product is intended for entertainment purposes only.