SKU: 35936605347

Sub250 Whoopfly16 1.6" Walksnail Avatar Mini 1S Tiny Whoop - Choose Receiver

Sale price$137.70 Regular price$153.00
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

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For Your Every Summer RSVP, with Code: SUMMER15

Description

Sub250 Whoopfly16 1.6" Walksnail Avatar Mini 1S Tiny Whoop - Choose ReceiverAs the name (Whoopfly16) suggests, this is an inverted pusher with a protective frame FPV drone. You will not feel unfamiliar with this layout, 2. 5 inches? 3 inches? Or 3. 5 inches? No! We strongly launched the 1. 6 inch whoop drone. It combines the characteristics of a short wheelbase for smooth indoor flight and the protection ring has strong protection characteristics. The one piece injection molded protective ring frame makes it safer to fly no

As the name (Whoopfly16) suggests, this is an inverted pusher with a protective frame FPV drone. You will not feel unfamiliar with this layout, 2.5 inches? 3 inches? Or 3.5 inches? No! We strongly launched the 1.6-inch whoop drone. It combines the characteristics of a short wheelbase for smooth indoor flight and the protection ring has strong protection characteristics. The one-piece injection-molded protective ring frame makes it safer to fly no matter whether you are a novice or an experienced pilot. Cooperate with the popular 1002 motor to get a strong power experience. Whoopfly16 has a very high degree of integration FC/ ESC/ELRS receiver including analog video transmission, which will be integrated into one piece. Whoopfly16 can adapt to mainstream 1s image transmission (analog, HD Zero /AVATAR). The analog video transmission will be equipped with an Ant eco lens from Caddx, and the elevation angle of the lens can be adjusted upwards by 30 degrees. With the latest 1s 530mah battery, the battery life can reach 4 minutes and 30 seconds.

This will be your new choice for indoor or outdoor racing. Make an appointment with your friends for a thrilling chase in the park or yard.


    Check out all our Micro BNF Drones and the rest of our Sub250 Product Selection!

    Features

    • Inverted whoop FPV drone makes the paddle and motor more efficient.
    • With the new 1s 530mah Lihv battery
    • Highly integrated flight control, integrated flight control, ESC, remote control receiver, and video transmission.
    • One-piece injection molded protective ring frame, higher strength, and less deformation of the frame during aggressive flight.
    • The protection of the circle is enhanced, and novices and experienced pilots both are safe.
    • There are many options for image transmission, you can choose HD Zero /AVATAR and analog image transmission 
    • Use 1002 21000kv motor, abundant power "always ready to overtake"
    • Indoor flight is safer with a small wheelbase and a protective ring, and it is handier to fly with a reasonable combination.
    • Suitable for beginner outdoor advanced racing practice

    Specifications

    • Walksnail Avatar mini 1s Version
    • Product name: Whoopfly16
    • Frame: WF16
    • Wheelbase size: 75mm
    • Flight control system: Redfox A1
    • MCU: STMF411
    • IMU: ICM42688-P
    • OSD: BetaFlight OSD w/AT7456E chip
    • ESC: Redfox A1 4IN1 5A ESC
    • VTX: Walksnail Avatar mini 1s module
    • Lens: Walksnail nano
    • Propeller: Gemfan 1608-3
    • Antenna: 5.8g copper tube antenna 70mm
    • weight: 42.6g
    • Receiver: ELRS (SPI) / TBS Nano RX
    • Battery Connector: GNB27
    • Battery: 530mAh 1S 90C LiHV battery (Not included)
    • Recommended Battery: GNB 1S 530MAH 90C 3.8V HV Lipo Battery - GNB27 Connector

    Package Includes

    • 1 x Sub250 Whoopfly16 1.6" Walksnail Avatar Mini 1S Tiny Whoop - Chosen Receiver
    • 4 x M1.4 * 4 cross screwes
    • 1 x Blue frame protection cotton
    • 1 x Red frame protective cotton
    • 1 x L-shaped inner hexagon screw blade
    • 1 x Cross screw blade
    • 2 x 3M double-sided tape
    • 4 x 1608-3 propellers

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. 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
    SKU: 35936605347

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    4.6 ★★★★★
    Based on 326 reviews
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    Alexia Perkins
    Whiting, US
    ★★★★★ 5
    ⭐️⭐️⭐️⭐️⭐️ An Engaging Way to Prevent Summer Slide!
    Format: Paperback
    This Summer Bridge Activities Workbook is an essential tool for keeping kids engaged in learning over the summer! Covering reading, writing, math, science, and social studies, it ensures a well-rounded review of key subjects in just 15 minutes a day. The fun, interactive activities keep kids motivated, and the inclusion of flashcards, stickers, and online IXL practice adds extra value. I’ve recommended this to parents every year because it helps students transition smoothly into the next grade while maintaining their academic progress. If you want to prevent learning loss in a fun, low-stress way, this workbook is a fantastic choice!
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    Reviewed in the United States on March 15, 2025
    E
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    Ellen F.
    Massapequa, US
    ★★★★★ 5
    Good review
    Format: Paperback
    This workbook touches on many important skills that are taught in 3rd grade. It’s a great workbook that can be used by parents or someone who is doing summer tutoring.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 10, 2026
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    S.Thomas
    Cuba, US
    ★★★★★ 4
    Great summer workbook
    Format: Paperback
    This book is a great tool to use over summer break to prevent loss of learning. I have been using this book with my 2nd grader for a few weeks and he enjoys the short lessons. I would prefer the lessons have a few more questions to cover each lesson.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 26, 2025
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    Torikul islam
    Bozeman, US
    ★★★★★ 5
    So much to learn
    Great workbook for kids
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    Reviewed in the United States on May 7, 2026
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    Elizabeth Whiting
    Charlottesville, US
    ★★★★★ 5
    Great way to support summer learning!
    Format: Paperback
    I absolutely love the Summer Bridge Activities: Bridging Grades 3–4! This workbook is a fantastic way to keep kids engaged and learning over the summer break. The activities are well-designed, fun, and educational, providing the perfect balance between reinforcing what they’ve already learned and getting them excited for the next school year. The layout is visually appealing, with colorful pages and interactive exercises that make learning feel like play. What I appreciate most is how it covers key subjects like math, reading, writing, and critical thinking skills in bite-sized chunks that kids can easily manage. My child enjoyed doing a little bit each day, and I noticed significant improvement in their confidence as they completed each activity. It's great that this workbook also includes helpful tips for parents to guide their kids through the exercises. Overall, this is a must-have resource for parents looking to keep their children sharp and engaged during the summer while still having fun. Highly recommend!
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    Reviewed in the United States on March 21, 2025

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