FANVIL X4U Enterprise IP Phone - 2.8' Colour Screen, 4 Lines, 30 x DSS Buttons, Dual Gigabit NIC

Marsoni

M251S

$194.99

Get it in 3 business days with 1 day shipping. Friday, May 29

FANVIL X4U Enterprise IP Phone - 2.8' Colour Screen, 4 Lines, 30 x DSS Buttons, Dual Gigabit NICX4U Enterprise IP Phone Fanvil X4U provides the direct access to instructions with two high resolution 320x240 color displays, which is an ideal option for enterprises to improve the flexibility and have a greater productivity on daily work. Harman speaker and wideband codec of G. 722 and Opus in this device deliver you an immersive HD audio experience in both high band and low band with the network. HD audio with Harman speaker and wideband codec G.

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EDITED TO ADD: the seller reached out after I left this review and told me the heads are replaceable! Mine didn't come with extra heads and I didn't realize they came off. Thank for reaching out! It looks like the product even comes with replacement heads now and you can also buy them separately. Perfect! These are great. _________ My kids love these toothbrushes and I love that they're rechargeable without needing batteries. However, the charging feature is almost completely negated by the fact that you can't replace the heads! It would be a 5 star if you could swap those out.

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Reviewed in the United States on April 16, 2026