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The DJI Tello is a small, budget-friendly drone that broadcasts its own WiFi hotspot on 2.4GHz only — it has no 5GHz radio at all — and that short-range 2.4GHz link is the Tello’s real limiting factor, not the drone’s flight hardware. Pilots have found that placing a standard WiFi range extender between themselves and the drone, configured in range-extender or repeater mode, can meaningfully stretch usable control distance. Here are 10 real extenders confirmed as sold for this purpose, spanning dedicated single-band budget units to full dual-band extenders that also do double duty as a home WiFi booster.
| # | Product | Price | Where to buy |
|---|---|---|---|
| 1 | Anbee Tello WiFi Range Extender | $12-$20 | Amazon |
| 2 | TP-Link TL-WA850RE N300 Wireless Range Extender | $15-$22 | Amazon · eBay |
| 3 | TP-Link RE220 AC750 Dual-Band Extender | $19-$25 | Amazon · eBay |
| 4 | NETGEAR EX3700 AC750 WiFi Range Extender | $24-$30 | Amazon · eBay |
| 5 | TP-Link RE305 AC1200 Dual-Band Extender | $25-$35 | Amazon · eBay |
| 6 | Linksys RE6350 AC1200 Dual-Band Extender | $25-$35 | Amazon · eBay |
| 7 | meross N300 WiFi Extender (MRE120) | $14-$20 | Amazon |
| 8 | meross Wireless Repeater (2.4GHz, WPA-PSK/WPA2-PSK) | $12-$18 | Amazon |
| 9 | Xiaomi Wi-Fi Range Extender AC1200 | $18-$28 | Amazon · eBay |
| 10 | Xiaomi WiFi Range Extender N300 (RD10/RD10M) | $12-$18 | Amazon |
The picks, in detail
Anbee Tello WiFi Range Extender
A rebadged version of the Xiaomi Mi WiFi Repeater 2, sold and marketed specifically for the Tello and Tello EDU drones by the same company that makes other Tello accessories.
- 300Mbps, 802.11n, 2.4GHz
- Compact plug-style design
- Marketed and sold specifically for Tello/Tello EDU use
- The one extender on this list explicitly marketed as a Tello accessory rather than a general-purpose extender
- Cheapest confirmed price on this list
- Same hardware as the generic Xiaomi repeater at a similar price — the “Tello” branding is mostly convenience
TP-Link TL-WA850RE N300 Wireless Range Extender
A budget, single-band (2.4GHz-only) universal extender — since Tello has no 5GHz radio anyway, there’s no benefit paying for a dual-band unit for this specific use.
- N300, 2.4GHz only
- Plug-in design with pass-through outlet
- Access point mode available
- No wasted cost on 5GHz hardware you won’t use with a Tello
- Well-established TP-Link budget line with wide retail availability
- Single-band only, so it’s not useful as a general home WiFi 5GHz booster for other devices
TP-Link RE220 AC750 Dual-Band Extender
A dual-band extender with an Ethernet port, useful if you also want a general-purpose home WiFi booster that happens to cover 2.4GHz for Tello use as well.
- AC750, dual-band (300Mbps at 2.4GHz)
- Ethernet port for a wired device
- OneMesh compatible with TP-Link routers
- Doubles as a real home WiFi extender beyond just drone use, unlike the single-band budget units
- You’re paying for 5GHz hardware the Tello itself will never use
NETGEAR EX3700 AC750 WiFi Range Extender
NETGEAR’s comparable AC750 extender to the TP-Link RE220, a quick plug-in unit that does a solid job extending the 2.4GHz band specifically.
- AC750, dual-band
- Compact plug-in design
- Quick, simple setup
- Well-regarded specifically for solid 2.4GHz extension performance
- Similar price and feature set to the TP-Link RE220 — pick based on brand preference or current sale price
TP-Link RE305 AC1200 Dual-Band Extender
A step up from the RE220 with higher combined throughput, useful if the extender will also serve as a real home network booster alongside drone-range duty.
- AC1200, dual-band
- Covers up to 1,500 sq ft on the standard spec sheet
- Access point mode
- Higher-capacity option if you want one extender to do both jobs well
- More extender than a Tello alone needs — the extra throughput only matters for your home network’s other devices
Linksys RE6350 AC1200 Dual-Band Extender
Linksys’s comparable AC1200 extender, a solid alternative if you’re already using Linksys gear elsewhere in your network.
- AC1200, dual-band
- Compact plug-in design
- Spot Finder Technology for placement guidance on some app versions
- Placement-guidance feature helps position the extender at an optimal spot between you and the drone
- Similar price and spec tier to the TP-Link RE305 — largely a brand-preference choice
meross N300 WiFi Extender (MRE120)
A budget single-band extender from meross, a lesser-known but well-reviewed brand in the entry-level networking space.
- N300, 2.4GHz
- Compact, easy setup
- USB-powered option available on some meross models
- One of the cheapest confirmed general-purpose extenders on this list
- Less established brand recognition than TP-Link, NETGEAR, or Linksys
meross Wireless Repeater (2.4GHz, WPA-PSK/WPA2-PSK)
meross’s most basic repeater model, single-band and stripped-down, sold specifically as a low-cost signal booster rather than a full-featured extender.
- 300Mbps, 2.4GHz, 802.11 b/g/n
- WPA-PSK/WPA2-PSK security support
- Simple plug-and-play setup
- Among the lowest prices on this list for a general-purpose (non-drone-branded) extender
- Fewer configuration options than TP-Link’s or NETGEAR’s app-based setup tools
Xiaomi Wi-Fi Range Extender AC1200
Xiaomi’s dual-band extender, offering more throughput headroom than Xiaomi’s own budget N300 model if you also want 5GHz coverage for other devices.
- AC1200, dual-band
- Gigabit Ethernet port
- EasyMesh compatible
- More capable than Xiaomi’s base N300 extender if the unit needs to double as a home network booster
- Higher price than Xiaomi’s own single-band N300 model for a feature set the Tello itself won’t use
Xiaomi WiFi Range Extender N300 (RD10/RD10M)
Xiaomi’s basic single-band extender — the same underlying hardware family as the Anbee-branded Tello version, sold under Xiaomi’s own name at a similar low price.
- N300, 2.4GHz only, 802.11b/g/n
- Supports up to 16 connected devices
- Compact plug-in design
- Same core hardware as the Tello-branded Anbee unit, often at a comparable or lower price
- Not explicitly marketed for drone use, so setup instructions are generic rather than Tello-specific
Buying tips
- The Tello only broadcasts on 2.4GHz — it has no 5GHz radio at all — so a cheaper single-band extender (TL-WA850RE, meross, Xiaomi N300, Anbee) does the job just as well as a pricier dual-band unit for drone use specifically.
- A dual-band AC750/AC1200 extender (TP-Link RE220/RE305, NETGEAR EX3700, Linksys RE6350) makes more sense if you also want it to double as a general home WiFi booster the rest of the time.
- Set the extender to repeater/extender mode and place it roughly midway between your controller position and where you’ll be flying — extending the 2.4GHz signal outward, not just boosting your home router’s coverage indoors.
- The Anbee unit is functionally the same hardware as Xiaomi’s own-branded repeater — the main difference is Anbee’s Tello-specific marketing and setup framing, not the underlying radio.
- Range extenders help with the WiFi control/video link specifically — they don’t change the Tello’s battery life or physical flight range limitations.
As an Amazon Associate and eBay Partner, toptenpick.com earns from qualifying purchases. Prices and availability are subject to change.