Timer rs-302

100% Mass guarantee,Specialized in Stopwatch for runners for wholesale and sales, OEM/ODM sample within 5 days, Need to please contact us

Normal chronograph from 99mins 59 seconds available
Countdown from 99mins 59 seconds available as well
Freely to set countdown clock,once it hits the time stetted, there will be alarm with Beep, and back to initial setting
Big size ,high resolution screen display
Silicone key,comfortable to use
Temperature sensor to detect current environment temperature
On the back,there is magnet that can be stacked hard on metal surface,and a holder that helps placing steady. also, the lanyard equipped as well
Mufti purpose: applied to school, labs,parking lot,rest time alarm,cooking time control 
The power supplied by 2pcs of 3 AAA bayberry


Online consultation Message consultation

Product introduction

Instruction manual:

Timer Functions and characteristics:

Simple fashion, matching to two colors.

A large display screen, high resolution.

Silicone key, good hand feeling 

Several placing modes for your option(hanging hole,hidden bracket,magnet adsorption)

Free switch between alarm and indication light flashing (optional)

24hrs clock display (optional)

Real-time ambient temperature monitoring (optional)

Countdown and normal count-up setting:

Press “MINUTE” key to set the number you are requiring.

Press”SECOND” key to set the number you are requiring.

Press “START”/”STOP” key to begin countdown until back to “0” number, then alarming

Double press “RESET” key to stop countdown, showing “0” number.

Double press "START"/"STOP" key to begin normal count-up,then again press "START"/"STOP" key for time-out.then again "RESET" key,showing "0" number.


Press”RESET”key to clear numbers,showing “0” number.

Press “START”/”STOP” key to begin count-up.

Double press “START”/”STOP” key to stop count-up.if needing to add up,again press  “START”/”STOP” key.

Battery installation:

When the display is not clear,you need to change the batteries,opening the cover of battery container, putting 2pcs of AAA 3V alkaline battery in

Common problem

A: After we get in touch with each other and confirm the sample, you can send us the specification to confirm the order, we will make and send PI for your confirmation;

A:After receiving your deposit, usually 30%, we will arrange production.

A:Yes, we are bulk stopwatch clocks. We need a lot of fitness stopwatches to come to us.

A:Yes, you can buy a lot of stopwatches here. The price is the best quality. You can also customize the fitness stopwatch of your favorite style.

A:We are specializing in the production of sports health products, contact us, a large number of fitness stopwatch, the price is very favorable.

A:Click here to email us, we can make relevant business for you, welcome to contact at any time

A:Yes, we specialize in the production of digital fitness products, can customize a variety of digital display fitness stopwatch.

A:The quality of digital stopwatch of resee brand is very good, with a number of international certifications and quality certificates: RoHS, FCC, CE, iso9001:2015, SGS。

A:Our starting order quantity is 500 pieces, combined to 500 pieces can also be various products, welcome your contact email, our delivery speed is faster than other manufacturers

A:The term of payment is t / T, L / C at sight, Western Union remittance, PayPal, etc.

A:Samples are charged first. Once the trial order is confirmed, the fee will be refunded.

A:Yes, we are a professional fitness product factory. Our factory is located in Bao'an, Shenzhen, China.

We are a high-tech private enterprise specializing in sports stopwatch, code watch, timer, timer, referee supplies and intelligent wearable bracelet, sports bracelet, heart rate bracelet, Bluetooth bracelet, intelligent watch and other high-end sports electronic intelligent products, research, development, production and sales.
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