EasySMX M20 Phone Gaming Controller
- Fits 4.7 to 9.0 inch devices
- Type-C direct, wired or Bluetooth connection
- Hall GL18 sticks, 1000Hz polling, adjustable dead zones
- Switchable Xbox and PlayStation ABXY layouts
- Analog or micro-switch triggers
- No built-in battery, 1 year warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A versatile stretch controller that turns phones and small tablets into handhelds with drift-resistant sticks. It has no battery of its own, and thick cases must come off.
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ASIN: B0GVYK7KQ1Model: M20Category: Game Controllers
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Overview
Not a battery-powered gamepad, this EasySMX is a stretch controller that grips a phone or small tablet and plugs into its USB-C port, with Hall Effect sticks and switchable button layouts. Bluetooth links it to a PC or Switch.
Drift-resistant sticks, switchable triggers and layout swapping cover shooters and RPGs alike. Without a battery, it draws power from the connection, and bulky cases block the fit.
Who it's for
Players of Call of Duty Mobile, Genshin Impact and similar titles on Android or recent iPhones and iPad minis. Owners of older Lightning iPhones should check compatibility first.
Pros and cons
- Drift-resistant Hall sticks
- Layout switch for Xbox or PlayStation style
- Adjustable trigger travel
- Fits phones and small tablets
- No built-in battery
- Thick phone cases must come off
- Some games need button mapping
Performance notes
Stick accuracy comes from magnetic Hall sensing with adjustable dead zones, and the high polling rate makes inputs responsive. Native-support games map controls automatically, while others need manual mapping.
Specifications
| Brand | EasySMX |
|---|---|
| Model | M20 |
| Dimensions & fit | |
| Device size | 4.7 to 9.0 inch |
| Item dimensions | 6.02 x 4.02 x 2.28 inches |
| Power & efficiency | |
| Power Source | No built-in battery |
| Compatibility & installation | |
| Connectivity Technology | Type-C direct, wired, Bluetooth |
| Compatible Devices | Android, iPhone 15/16/17, iPad mini 6/7 (Type-C), PC and Switch over Bluetooth |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Button Quantity | 12 |
| Additional Features | Programmable buttons, macros, turbo, dual vibration (3 modes, 10 levels) |
| Polling rate | 1000Hz |
| Sticks | Hall GL18, adjustable dead zones |
| Triggers | Switchable long analog or short micro-switch |
Frequently asked questions
What comes with the EasySMX M20?
The listing does not itemize the box contents beyond the controller.
Do I need to remove my phone case for the EasySMX M20?
Yes, remove thick phone cases before use.