Happymodel Moblite7 V3.0 Walksnail 1S 75mm HD Whoop FPV Racing Drone with Walksnail Avatar Nano HD Digital System
Direct purchase from the factory 
Guaranteed Safe Checkout
Free Gift
Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +86193598494711. Changed to GNB27 connector and V4 frame, no need 3d print battery tray anymore.
2. Changed the propeller to Gemfan 1635-3 propellers.
V3.0 Update log:
1. ELRS RX Version, Flight Controller AIO ESC board change into SuperX HD ELRS Flight Controller
2. Frsky Receiver Versions still v2 version.
3. Changed to A30 connector
Notes:
1. Recommend use the battery with lead wire, both A30 and BT2.0 plug battery are compatible.
2. NOT Included Lipo battery!
Specification:
Brand: Happymodel
Model: Moblite7 Walksnail V3
Item Name: 1S 75mm HD Whoop FPV Racing Drone
Frame wheelbase: 75mm
Weight: 34.5 gram without battery
Size: 98mm*98mm*48mm
UART ELRS v3.0 ready
Compatible with 1S Lipo battery or Lihv battery
Battery Plug: GNB A30
Onboard blackbox ready
| New V3.0 Version | Old Version | |
| Flight Controller | SuperX HD ELRS Flight Controller Betaflight 4.4.2 firmware readyFirmware target: CRAZYBEEF4DXMCU:STM32F411CEU6 (100MHz, 512K FLASH)Sensor: BMI270 or ICM42688P (SPI connection)Power supply: 1-2S Lipo Lihv battery input (DC 2.8V~8.7V), only support 1s input for this droneBuilt-in 12A(each) Blheli_S 4in1 ESC Dshot300 readBuilt-in UART elrs receiver , elrs v3.0 ready, support WIFI and pass-through firmware updateBluejay ESC Firmware readyBuilt-in 5V 1A BECBuilt-in voltage detectionNo betaflight analog osd chip | SuperbeeF4 Lite ELRS/FRSKY SPI ELRS version Firmware target: CrazybeeF4SX1280 |
| Onboard 4in1 ESC | Power supply: 1-2S LiPo/LiPo HVCurrent: 12A continuous peak 15A (3 seconds)Support ESC-Configurator and BLHELI_S Suite configuratorFactory firmware: Z-H-30 u2013 Bluejay, 0.19, 48kHzDefault protocol: DSHOT300 | MCU upgraded to EFM8BB21 Currents: 5A continuous peak 6A (5 seconds) |
| Onboard Receiver | ELRS Receiver Version: Onboard UART ExpressLRS 2.4GHz Receiver RF Frequency: 2.4GHzAntenna: enameled copper wire 31mm lengthTelemetry output Power: <12dBmReceiver protocol: CRSFDefault firmware version: ExpressLRS V3.0.1The same hardware with Happymodel EP1 receiverCould update firmware via ExpressLRS configurator or WIFI or Betaflight pass-through Frsky Receiver: Doesn"t have V3 Version. | ELRS Receiver Version: Packet Rate option: 25Hz/50Hz/150Hz/250Hz/500Hz Frsky Receiver Version: SPI BUS receiver Frsky D8/D16 compatible ( Transmitter and receiver 1 m from the ground): 100m~200m |
| Motor | Model: 1002 20000KVConfigu-ration:9N12PStator Diameter:10mmStator Length:2mmShaft Diameter:u03a61.5mmMotor Dimension(Dia.*Len):u03a613.5mm*12.5mmWeight(g):2.5gNo.of Cells(Lipo):1S only |
| Propeller Gemfan 1610-2 Bi-blades ( V1 ) | Weight:0.24gMaterial: PCPitch:1 inchProps Dia:40mmCenter Hole Dia:1.5mm |
| VTX | Model: Avatar mini 1s moduleCommunication Frequency: 5.725-5.850 GHzTransmitter Power(EIRP): FCC:<25.5dBm; CE:<14dBm; SRRC: <20dBm;MIC:<25dBml/o Interface: JST1.O*6(Power in)JST1.O*4(USB)Mounting Holes: 25.5*25.5 mmDimensions: 33*33*6.5 mmStorage: 8GRecording: 1080p/720pWeight: 6.8 gOperating Temperature: -20-40u2103Channels: 8Wide Power lnput: 3.1V-5VSupported FC System: BetaflightOSD: Canvas modeBitrate: 25mbps / 50mbpsLatency: Average delay 22msAntenna connector: IPEX |
| FPV Camera | Model: Avatar nanolmage Sensor: 1/2.7u201dInchResolution: 1080P/6Ofps,720P/120fps,72OP/6OfpsRatio: 16/9 4/3Lens: 2.1mmFOV 170u00b0Aperture: F2.0Shutter: Rolling shutterMin.Illumination: 0.001LuxWeight: 3.5gDimensions: 14*14*17mmCoaxial Cable: 45mm |
Package Included:
1x Moblite7 V3 Walksnail FPV Drone
1x Spare Canopy
1x Propeller disassemble tool
1x Screw driver
