Product Parameters:

Net weight per unit: 40g Gross weight per unit: 0.048kg

Single size: 79*76*17mm

Packing Specification: 47.5*29.5*47.5cm

Net weight/Gross weight: 10kg/10.6kg

Display size: 39.7*21.7mm

Packing Quantity: 200PCS

Product Description:

1. Product Features: 100-minute electronic positive and negative countdown timer with memory function

2. Scope of Application: Lunch Break, Study Time, Beauty Time, Exercise Time, Phone Call Time, Meeting Time, Kitchen Cooking, Parking Time, Experimentation, etc.

III. Timing Setting:

1: Press the START/STOP (ST/SP) key to start the countdown.

2: Press any key to stop the timer, and simultaneously press "MN (M)" and "SEC (S)" to reset.

Fourth, Countdown Setting

1: Set the time by pressing 'MN (N)' for minutes, and press 'SEC (S)' for seconds.

2: Press the START/STP (ST/SP) key to start the countdown.

3: A buzzer with a 60-second timer prompt

4: Press any key to stop the countdown, and press "MN (M)" and "SEC (S)" simultaneously to reset.

Five: The Role of Memory Function

1: After the countdown ends without pressing any key, the buzzer beeps stop, and the screen displays the countdown setting value.

Press the START/STP (ST/SP) key again to start the countdown.

Six: Battery Replacement

1: When the timer is unclear or the sound weakens, replace the batteries.

2: Use AG13 battery

3: Remove the four middle screws to open the small square cover and remove the electronic, distinguish the positive pole and place it in the electronic, cover the small square cover.

Product features: This product can be widely used in learning, beauty, cooking, and so on. The time setting is precise to the second, with a maximum timing range of 99 minutes and 59 seconds.

Product Parameters:

Net weight per unit: 40g Gross weight per unit: 0.048kg

Single size: 79*76*17mm

Packing Specification: 47.5*29.5*47.5cm

Net weight/Gross weight: 10kg/10.6kg

Display size: 39.7*21.7mm

Packing Quantity: 200PCS