This fits your. Make sure this fits by entering your model number. Increase the solid type hanging hole position, can put the desktop, can hang, design humanization. Extended support, soft shockproof pads, absorbs sound and reduces noise. Stainless steel 4MM large outlet, with sufficient oxygen supply. Adjustable button, according to their own needs, adjust the size of the gas. All-copper-wire motors, of course, are power-saving and can be used for long periods of time and stable operation.