Easily fixed for me with the use of a sticky ...,
Verified Purchase(What is this?)
This review is from: DiGiYes® Qi Cylindric Wireless Charger Charging Pad Charging Station for Samsung, iPhone, Nokia, Google, Nexus, LG, HTC Qi-Enabled Phones (Wireless Phone Accessory)
Purchased this item for the princely sum of £5.99 (they can be seen for anything up to £20 dependent upon seller/outlet), and it was fulfilled by Amazon and hence was received on a one-day delivery for free via Prime.
Initially purchased in Black, I was sufficiently impressed to aquire a second unit in White so I can keep one at home, and one at work.
The units are supplied with a Micro-USB lead for connection to an existing USB charger or computer. Two LED's are present on the front, that give indication of both power and charging. The downside here is that when (for example) an iPhone is placed on the device, the LED's are obscured by the overhang of the phone. If you're not too OCD and it's important to you to see the LEDs, you can place the phone on the unit horizontally instead.
The unit is very lightweight, and the circular grip pad grips sufficiently well (it needs to because of the angle) that when you lift the phone off, the unit lifts off the table also. Easily fixed for me with the use of a sticky foam pad.
I guess charge time will largely depend on the receiver fitted to your device, but I notice no difference in charging my iPhone 5S between this (paired with an i100 receiver case) and the normal Lightning cable when powered from a USB port.
One star knocked off for being so light but put back on account of this unit costing so little, so five stars from me.