Professional Chess Clock Timer with 5 Modes: Basic, Bonus, DELAY, BYO-YOMI, Count-UP motion sensor headlamp With up to 45 hours

With up to 45 hours of runtime with backlight off and automatic sleep mode after 30 seconds of inactivity

with zero electricity

The 360° rotatable lens means you can flip it inward to record inside the cabin too — perfect for cab drivers

giving you an early visual warning before the battery dies

or auditing appliance consumption in a lab or school

Professional Chess Clock Timer with 5 Modes: Basic, Bonus, DELAY, BYO-YOMI, Count-UP motion sensor headlamp With up to 45 hoursTired of disputes over time during serious chess matches? The amiciKart Professional Chess Clock Timer brings tournament grade precision to your board whether you're playing at a club, competing in a rated event, or training at home. This is not your average chess timer. With 5 dedicated timing modes Basic, Bonus (Increment), Delay, Byo Yomi, and Count Up it covers every major chess and Go format used in professional play worldwide. The ultra smooth,