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 25 - Jul 30

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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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    4.1 ★★★★★
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    ashlynnk
    Charlottesville, US
    ★★★★★ 4
    Cute, comfortable waterproof boots (a little snug to put on)
    Size: 7, Color: Velvet Tan/Gum 2
    These are really cute Chelsea-style boots and feel very comfortable once they’re on. The waterproof material is great for wet weather and the sole feels sturdy with good traction. They look stylish enough to wear casually but still feel practical for rainy days. The only downside is they can be a little difficult to put on at first because the opening is somewhat snug, but once they’re on they fit well and feel supportive. Overall they’re a great waterproof boot and I’ve enjoyed wearing them.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 17, 2026
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    Abby B
    Port Orchard, US
    ★★★★★ 5
    Surprisingly great for my wide feet and high instep!
    Size: 10.5, Color: Velvet Tan/Gum 2
    So thrilled I took a chance on these. Finding boots is impossible for me. I have wide feet, a super high instep, a bunion on one foot, and I wear a hard to find size (10.5). I ordered the 10.5 and 11 in these expecting I might need to size up for width (if I could even get them on). It was a struggle getting the 10.5s on the first time, and once I did they were somewhat uncomfortable on the top of my left foot. But I read that they would relax so decided to give it a go because I need waterproof boots for an upcoming trip and the 11s felt too long. After two days of light wear, they are already breaking in and I have no more discomfort. Getting them on is already easier and they are plenty wide enough and very comfortable to walk in. These are true to size. Super happy and worth a day of mild discomfort to break them in!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 7, 2026
    E
    Verified Purchase
    EE
    Port Orchard, US
    ★★★★★ 5
    Comfortable, sturdy, waterproof
    Size: 9.5, Color: Black/Black
    Loce, love, love these boots. Have walked ten miles with no foot pain around NYC. They go with everything and and are so comfortable. As they are waterproof/resistant, they get a little warm in high temps, but perfect three-season boots.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
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    Kate
    Omaha, US
    ★★★★★ 5
    Super cute, comfortable, practical, love that they are slip on
    Size: 10.5, Color: Tobacco/Black
    I have worn these 2-3 times already. The first day was a school/work day so I was on my feet 9 hours and the only issue I had was with the side of the boot rubbing against my ankle. I just make sure I wear socks high enough to cover my ankles or jeans that go into the boots now for long wear days. Absolutely love them! They keep my feet dry in this snow( we live in Michigan). I had been looking for a pair like this for awhile now and was getting super frustrated that I couldn't find my size in any that I liked. I saw that they had these available in a 10.5 and I wear 11. I looked at the Sorel website reviews (since the amazon ones weren't super helpful on sizing) and they said that the boots ran big so I took a chance on the 10.5 fitting me. They fit perfect. I have long narrow feet but I could see where they would be tight or uncomfortable on someone with wider feet. I've been trying to find a pair for my mom now since she has boot envy.
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    Reviewed in the United States on January 27, 2026
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    Nicholle King
    Whiting, US
    ★★★★★ 5
    Worth it.
    Size: 8.5, Color: Crushed Clay/Gum 2
    Love all my Sorels. These were really cute, good color, comfortable, warm, fit well, good quality and sturdy. I would order again.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 26, 2026

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