⏰ Wake smarter, live louder—never miss a beat with CoolFire Boom!
The CoolFire Boom Vibrating Alarm Clock combines silent wrist vibrations with a soft, washable sweatband for discreet and comfortable wake-ups. Featuring 6 customizable alarms, a 24-hour stopwatch, and a rechargeable lithium battery lasting up to 6 weeks, it’s designed for heavy sleepers, shift workers, and the hearing impaired. USB charging ensures quick power-ups, making it the ultimate smart alarm watch for modern professionals.
| Brand | Coolfire |
| Model Number | 1685B |
| Color | Purple |
| Product Dimensions | 8 x 3.81 x 8 cm; 45.36 g |
| Material | Metal |
| Special Features | Silent Clock, Alarm, Calendar Display |
| Item Weight | 45.4 g |
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