Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Automotive Snow Detection High Sensitivity Refrigerant Halogen Leak Detector, DUOYI DY57511. Power supply: 1. 5V AA batteries x 4 (not included in delivery) 2. Battery life: 4 6 hours of continuous use 3. Sensitivity: 1. 5g year (fixed), 3g year (in mobile use) 4. Sensor type: heated diode 5. Sensor life: 500 hours 6. Digital leakage level: seven segment code digital display 7. Response time: about 30 seconds 8. Detecting refrigerant type: hydrofluorocarbon HFC, hydrochlorofluorocarbon HCFC, chlorofluorocarbon CFC, hydrofluoroolefin HFO 9.
1. Power supply: 1.5V AA batteries x 4 (not included in delivery)
2. Battery life: 4-6 hours of continuous use
3. Sensitivity: 1.5g/year (fixed), 3g/year (in mobile use)
4. Sensor type: heated diode
5. Sensor life: 500 hours
6. Digital leakage level: seven-segment code digital display
7. Response time: about 30 seconds
8. Detecting refrigerant type: hydrofluorocarbon HFC, hydrochlorofluorocarbon HCFC, chlorofluorocarbon CFC, hydrofluoroolefin HFO
9. Ultra-quiet warm-up, does not disturb your attention
10. Sound and light alarm: once the gas leakage is detected, the LCD screen will display the leakage amount, and the buzzer alarm at the same time
11. High sensitivity of electrochemical sensor, 20 times that of traditional sensors
12. Wide range of applications to meet the needs of HVAC engineers and home maintenance
Specification:
| Package Weight |
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 1618 reviews
Sort
Product Reviews
★★★★★ 5
Perfect Matcha Tools at Great Price ! ❤️
Color: Green-6pcs, Color: Green-6pcs
I recently purchased this matcha tool set and was genuinely excited for it to arrive. The box includes three different tools for preparing matcha, along with the main bamboo whisk (traditionally called a chasen) and a whisk holder (known as a kusenaoshi). Everything looks beautiful, well-packaged, and thoughtfully made and a love that color !!
Using the chasen really makes a difference when preparing matcha. It helps blend the powder smoothly and leaves it virtually clump-free, creating a nice, even consistency. I noticed a big improvement compared to trying to mix it with a regular spoon.
The quality feels solid, and the price is very reasonable for what you receive in the set. Overall, I’m very happy with this purchase — I absolutely love it and would recommend it to anyone starting their matcha routine.
Ohhhh …As a tip, if you’re someone who travels often, I recommend keeping the case that the whisk comes in. It’s very sturdy, and if you take it on a trip, it will stay well protected inside. 😉🍵✨
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 20, 2026
★★★★★ 4
Good for value
Color: Green-6pcs
Cute set for value, bamboo whisk is a little more prone to breakage..even with soaking so be careful!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2025
★★★★★ 5
Great buy!
Color: Green-6pcs
This set was perfect and exactly what I was looking for. Great price and has held up extremely well!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
Nice set
Color: Green-6pcs
This matcha whisk set is very nice. Easy to use and clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
★★★★★ 5
Nice set
Color: Green-6pcs
They got the job done well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026