From what I've read, the chip set is quite good. And the 'fire button' is a big plus. And the price, quite cheap, but not junk status cheap. Though I don't t like the idea of a "gravity sensor" Watt and Volt adjustment. Just one more electronic thing to go wrong. Not needed. Just a + or - would be fine.
Chip: YIHI SX 300
$52.44 SX300 G-Sensor Variable Wattage APV Box Mod - 7-50W / 1*18650 / grey at FastTech - Worldwide Free Shipping
Chip: YIHI SX 300
$52.44 SX300 G-Sensor Variable Wattage APV Box Mod - 7-50W / 1*18650 / grey at FastTech - Worldwide Free Shipping
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