Hisingy Firefly Kit
Score: 80/100
Zsjdretu Frame Kit
Score: 73/100Rankings
The Hisingy Firefly FPV Done Kit offers a ready-to-fly micro-quadcopter with a dedicated controller and 4.3-inch FPV goggles, targeting kids and beginners who want an easy entry into FPV flying.
The ZSJDRETU 5-inch carbon-fiber FPV frame is a lightweight, O3-compatible platform designed for DIY builders seeking a stiff, modular chassis. While its specs are promising, the brand's obscurity and lack of user feedback introduce uncertainty.
| Attribute | Hisingy Firefly Kit | |
|---|---|---|
9 minutesbest | — | |
950 mAhbest | — | |
| ↓ lower better | 83.9 g | 50 gbest |
3.7 Vbest | — | |
2.2 in | 5 inbest | |
4.3 inbest | — | |
4 countbest | — | |
10 Cbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Hisingy Firefly Kit | |
|---|---|---|
Performance(2) | ||
Total Kit Weight (g) | 83.9 g | 50 g |
Propeller Size (in) | 2.2 in | 5 in |
Products in the top-left offer the best value (high score, low price).
Professional reviewers highlight its lightweight build, reliable 2.4 GHz control, bright goggles and useful Bluetooth simulator integration, while noting the trade-offs of analog video and brushed motors.
Everyday users love the ease of use, durability and immersive goggles, but frequently mention the short flight time and the need to buy extra batteries.
Professional reviewers have not covered the ZSJDRETU frame directly; however, experts note that O3-compatible frames should provide precise camera tilt alignment, unobstructed antenna cutouts, and modular construction for easy repairs. The description suggests it meets these criteria, but real-world execution is unverified.
“Perfect for my 10-year-old-easy to fly and very durable.”
“Love that it connects to Liftoff-my son practices indoors before flying outside.”
“The goggles are surprisingly good for the price-clear image and comfortable fit.”
