Doretec CL-133WT Clock-equipped Calculator with Vibration Timer, Alarm, Alarm + Vibration, and Vibration Switching Functions, Includes Neck Strap

This palm-sized, three-in-one device (clock, calculator, timer) features easy one-touch mode switching. Alarm, alarm + vibration, and vibration switching functions. Key lock function to prevent accidental operation. Long-time setting possible up to 99 hours, 99 minutes, and 99 seconds. Repeat function. Convenient neck strap included.

Size: Approx. 56mm W x 16mm D x 111mm H Weight: Approx. 62g Power Source: 1 CR2032 Lithium Battery Display Method: 8-digit LCD digital display Calculation Functions: Addition, Subtraction, Multiplication, Division, Power, Arithmetic Constants, Percentage Maximum Timer Setting Time: 99 hours, 99 minutes, and 99 seconds Maximum Timer Count-up Measurement Time: 99 hours, 59 minutes, and 59 seconds Alarm Duration: Approx. 15 seconds Vibration Duration: Approx. 15 seconds Operating Temperature Range: 0-40°C Auto Power Off: Approx. 3 minutes Accessories: Neck strap Size: Approx. 56mm W x 16mm D x 111mm H Weight: Approx. 62g Calculation Functions: Addition, Subtraction, Multiplication, Division, Power, Arithmetic Constants, Percentage Timer Maximum Time: 99 hours, 99 minutes, 99 seconds Alarm Duration: Approx. 15 seconds