Popular Game Challenge 10 Seconds Countdown Timer LED Digital Display Features: Popular 10 Seconds Challenge Game Timer. Compact size and light weight, easy to carry. With remote control, easy e. LED digital display, visual range up to 15m (49.2ft), clear to see.  Used for promotional activities in shopping malls, advertising, attract customer flow. Specification: Item Name: Popular 10 Seconds Challenge Game Timer Display type: number Display digit: 4 digits Display: 00.00 Outer frame size: 23 * 10 * 4cm / 9.1 * 3.9 * 1.6in Display character height: 4.57cm / 1.8in Visual distance: 15m / 49.2ft Remote control power supply: 2* AAA batteries (NOT included) Package List: 1 x Timer + Button 1 x Power Adapter 1 x Remote Control 2 x Hooks + Screws 4 x Screws + Terminals 1 x Instructions Note: 1. Only some keys can be used, please refer to the manual. 2. Please note that timer button colors will be shipped randomly.