Inclusive of all taxes
Experience unparalleled performance and sleek design with the Quantum 71. Featuring a 1.96-inch, 240*282 full touch screen, this smartwatch provides clear and vibrant visuals. Equipped with a JL7012f6 chip and a 460 mAh battery, it ensures 7-10 days of uninterrupted use. The Quantum 71 supports IP68 waterproofing, making it durable and perfect for any environment. Stay connected and healthy with features like heart rate monitoring, blood pressure monitoring, multi-sport modes, and Bluetooth calling. The Quantum 71 is designed for those who demand both style and functionality in their wearables.
Basic parameters | |
Bracelet size(mm) | 48.5*39.9*12.3mm |
Weight | about 29.5g(body) |
Color | Black+Silver/Black+Gold |
Major function | 1.96-inch high-definition screen, 240 * 282 pixels, full screen touch, heart rate, blood oxygen, blood pressure,stress,exercise recording (steps, distance, calorie count), exercise mode, voice assistant, message push, information storage, sleep monitoring, weather push, stopwatch, timer, stopwatch, calculator, camera remote control, music control, search phone, female health, etc. |
Hardware parameters | |
Chip maker | JL |
chip | JL7012F6 |
APP | Da Fit |
Compatible system | Android 6.0+ (contain) and IOS 10.0+(contain) |
FLASH memory | Rom64Mb |
Type | IPS |
screen size | 1.96 inches |
Pixels | 240RGB*282 |
Touch type | Full screen touch |
Connection parameters | |
BT | BT5.3 |
WIFI | NO |
NFC | NO |
Sensor | |
G-Sensor | DA267 |
Gyroscope | NO |
Heart Rate | LC09 |
GPS | NO |
Battery | |
Battery type | Lithium polymer |
Capacity | 430mAh |
Charging mode | Magnetic |
APP software features | |
Da Fit | Steps, sleep, heart rate, blood oxygen, blood pressure, stress, exercise data recording, music control, dialing, calls, etc |
Da Fit | Dial selection, information push, daily alarm clock, photo control, weather information |
Da Fit | Search for bracelets, time formats, Do Not Disturb mode time slots, flip wrist to highlight screen |
Da Fit | English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Denmark, Norway, Hungary, Czech, Bulgaria, Romania, Slovakia, Latvia, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian Estonian, Slovenian, Croatian, Greek, Filipino, Hebrew, Malay, Serbian, Persian |
Other Parameters | |
Waterproof Level | 3ATM |
Charging time | About 2.5H |
Life time | About 7 days of use, About 25 days of standby |
Product language | English, Simplified Chinese, German, French, Spanish, Arabic, Russian, Ukrainian, Italian, Portuguese |
Wristband size | Total length 255MM, adjustable length 155-235MM |
Appearance size | Body: Three times spraying on the surface shell, character carving, environmentally friendly plastic on the bottom shell, and metal buttons。 Wrist strap: silicone |
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.