★ TWO SIZE & MULTI COLORS: Small size for 5.5" - 7.1" wrist, Large Size for 7.1" -8.7" wrist.
Beside, there is a notch under the ring, can double hold your band securely in place and secure the extra length of Fitbit Charge 3 Bands/Charge 4 Bands, avoid the watch from falling off band being loose
★ Easy Installation and Safety Buckle Notch Design: the buckle is made of Stainless Steel, easy to assemble and resize.
★ PREMIUM MATERIAL - Tobfit replacement bands compatible for fitbit Charge 3/Charge 4 bands are made of durable and flexible Premium elastomer TPU materials, skin-friendly, sweat, rain, splash and water resistant, intended for high intensity workouts.
A wide range of colours are available, including Classic and Newest metallic colors-rose gold, silver and gold accessory fitbit charge 3 bands.
★ VALUED-PACK - Contrasted with the original band, you can save much to purchase our packed fitbit charge 3 bands/Fitbit charge 4 bands without any coupon.
100% Satisfaction Guarantee: Unconditionally refund or resend with any quality problems within 18 month, and lifetime customer service.
(Note: you need to take the tracker out of the band when charging) Scratch-resistant strap snaps in for easy installation.
FITBIT FOR MAC OS FULL
Full Protection: A whole-new designed to connect the wristband with rugged case as one piece to protect corners and sides of watch.
Skin-friendly material, It will be best choice for sport, exercise or yoga. Eco-friendly, Waterproof, elastic, lightweight.
Superior Quality: This band for Fitbit Charge 4/Charge 3 and Charge 3 SE are made of durable and flexible silicone.
Fit Wrist Size: One size of 135mm-220mm (5.3" - 8.6"), Suit for most people, no matter men,women,teenagers,or the aged.Precise multiple alternative holes allow you adjust the suitable size.( Sell the fitbit charge 3 band only, the device is not included).
And the multiple holes are designed for ventilation, breathable and comfortable wearing experience.
Special Design: Case and Strap integration design Compatible for Fitbit Charge 4/Charge 3/ Charge 3 SE/Charge 4 Special Editions Fitness Activity Tracker Honeycomb design prevent it from slipping, scrapes and scratches, making it stay in a secure place.
Stay connected to your day with everyday apps for weather and more and get called, text and smartphone app notifications on your wrist small wristband fits a wrist between 5.5 to 7.1 inches large wrist band fits a wrist between 7.1 to 8.7 inches.
Swim proof and water resistant to 50 meters, so you can track swims and wear in the shower we do not recommend wearing charge 3 in a hot tub or sauna also connect to Smartphone GPS for real time pace and distance during outdoor runs and rides.
Operating temperature is -10° to 45° Celsius
Automatically record time spent in light, deep and REM sleep stages, see Activity trends, healthy insights, and personalized guidance in one place with Fitbit today.
FITBIT FOR MAC OS PLUS
Choose from 15 plus exercise modes like run, bike, swim, yoga, circuit training and more, set a goal, and get real time stats during your workouts to see how you can keep getting better.
Better measure calorie burn, understand resting heart rate & more with 24x7 heart rate tracking and a battery life of up to 7 days (varies with use and other factors) charge time (0 to 100%) 2 hours.