Electronics From Kuizil on Amazon

Bluetooth 5.3, a leap in connection and pairing: Compared with BT5.2 or the previous version of headphones wireless Bluetooth, the 5.3 chip provides a much stronger and more stable signal, don't worry about interruptions on calling. And there is almost no delay for watching videos, immersing you deeper in movies. When opening the charging case, these over-ear headphones will turn on and connect to the previously connected device instantaneously, taking both headset out for pairing automatically.

50H long-lasting battery life, dual digital LED display, unique charging case: The noise cancelling earbuds can last 10H of working on a single full charge, up to 50H in total with the charging case. The LED display makes it obvious to show the battery power, the percentage on the left shows the power of the case, and the 4 grid on the right for earbud. The transparent window on the charging box allows us to check the power and charging process without opening, a useful and innovative design.

Touch the headphone to control your devices of iOS/Android: The multi-function touch panel on each in-ear headphones can manage audio play or calls effortlessly. Play/pause, adjust volume, answer/hang up, activate voice assistant... You don't need to control the music or calls on your device, so you can listen to music undisturbed during working out, walking, or traveling. And the earbuds wireless Bluetooth works well with most Bluetoth-enabled devices, such as phones, tablets, laptops, pc, TV..

Activity Tracker Fitness Watch: This smart watch has 22 kinds of sports modes (Walking, Running, Cycling, Yoga, Skipping, Badminton, Basketball, Football, etc). You can record and check all-day activities data like steps, distance and calories burned. All data can be synchronized to your phone for analysis and to help you create a scheduled routine to meet your health goals.

Smart Notifications and More Practical Gadgets: smart watch has features with many practical tools, such as customized watch faces, alarm clocks, stopwatch, timer,music controller, weather forecast, sedentary reminder and find phone, etc. Your messages and notifications will be sent straight to your wrist with intuitive customizable vibrations. (WeChat, Facebook, WhatsApp, Twitter, etc)

Batteries and Compatibility: The running watch can be used for 5-8 days or 10-15 days standby time. The smartwatch can be fully charged in about 2 hours. Smart Watches are designed with IP67 waterproof rating, which allows you to swim in the pool with it with no worries. The smart watch for men is compatible with smartphones of iOS 9.0 and Android 4.4 or above.

Bluetooth 5.3, a leap in connection and pairing: Compared with BT5.2 or the previous version of headphones wireless Bluetooth, the 5.3 chip provides a much stronger and more stable signal, don't worry about interruptions on calling. And there is almost no delay for watching videos, immersing you deeper in movies. When opening the charging case, these over-ear headphones will turn on and connect to the previously connected device instantaneously, taking both headset out for pairing automatically.

50H long-lasting battery life, dual digital LED display, unique charging case: The noise cancelling earbuds can last 10H of working on a single full charge, up to 50H in total with the charging case. The LED display makes it obvious to show the battery power, the percentage on the left shows the power of the case, and the 4 grid on the right for earbud. The transparent window on the charging box allows us to check the power and charging process without opening, a useful and innovative design.

Touch the headphone to control your devices of iOS/Android: The multi-function touch panel on each in-ear headphones can manage audio play or calls effortlessly. Play/pause, adjust volume, answer/hang up, activate voice assistant... You don't need to control the music or calls on your device, so you can listen to music undisturbed during working out, walking, or traveling. And the earbuds wireless Bluetooth works well with most Bluetoth-enabled devices, such as phones, tablets, laptops, pc, TV..

48Hrs Battery Life with Charging Case: The bluetooth earbud can last 8 hours playtime from a single charge and provides extra 40 hours playtime with charging case. Enjoy fast charging, to fully charge the rechargerable case only 1.5 hours via fast charge USB-C cable. Also the Built-in Dual LED power display allows you to grasp the remaining power of the charging case and the charging status of the earbuds in real-time.

Earhook for Sports and IP7 waterproof: Adjustable and secure fit silicone ear hooks and ergonomic design ensure the sports earbuds stay comfortably firm in place when doing sports, running, other outside activity etc. And equipped with 3 silicone caps, designed for different ear shapes. The nano-coating on bluetooth headphones surface can prevent water and sweat from penetrating, perfect for fitness and travelling. Note: Not supported for use while swimming.

Smart touch control: Headphones wireless bluetooth can connect automatically to the Bluetooth of your mobile phone when you open the charging box, avoiding complicated operations and saving waiting time. During using, you can touch either earbuds wireless bluetooth to control the phone, such as the music switch, volume adjustment, phone calls, voice assistant, etc. No need to adjust through your mobile phones.

DETACHABLE EARHOOK FOR SPORTS: Unlike ordinary wireless headphones, M12 sport earbud designed of curved in ear. The sport Earphones will not fall off even during strenuous exercise. Ear hooks are made of TPE material (with elastic rebound) to maximize your wearing comfort and safety. Equipped with 3 different sizes ear tips（S/M/L） and 1pair Removable ear hook giving you more choices. Uniquely built for sports and other outside activity.

35H PLAYTIME AND USB-C FAST CHARGE: Noise cancelling earbud uses low power design, can enjoy up to 7 hours music time on one charging and gives an 35 hours playback time with the charging case. Type-c fast charging: it only takes 1hr to full charge the earbud. When you’re in a rush and need power fast, only 15 minutes of fast charging support 1 hour of listening time. M12 running headphones is ideal for outdoor sports, workouts whole day.

ONE BUTTON CONTROL DESIGN: The cordless earbud adopt a one button control design, each wireless earbud has buttons to control the function of answer and reject phone, volume adjustment, switch music, voice assisatant. Handsfree calling during sports anytime and anywhere. With Nano coating, M12 auriculares Bluetooth can fend off sweat and it is a good choice for strenuous workouts, makes an ideal companion while jogging, running, yoga, sports, gym, cycling etc

Immersive Sound and Noise Reducation: wireless running headphones use a 10 mm dynamic driver to provide immersive sound quality and strong bass. The built-in cVc8.0 noise reduction microphone provides 3 times clear call quality than other wireless headsets.

Long Battery Life: The earbud alone provide up to 8 hours of stereo sound output on a single charge. The included charging case charges the earbuds 6 times,With the help of the charging box, it can provide 50 hours of battery life for the sport headset. The fast charging for only 1.5 hours via USB-C cable to get the earbuds fully recharged.

IPX-7 Sweatproof: I22 running earphones have a IPX-7 sweatproof rating, which can withstand liquids in any weather, especially when sweating during exercise, without being affected, Its sweatproof feature is your best partner during sweaty workouts.