Specializing in Brother products. I mainly sell multifunction devices among PC peripherals. I offer specialized maintenance such as "replacement of the waste ink absorber pad" and "replacement of the print head," the heart of the machine, which other sellers can't easily replicate. I also thoroughly clean (no ink stains) and sterilize with alcohol (for COVID-19 measures) to deliver a pristine machine. Please distinguish my products from other sellers' "as-is" listings, which are often unmaintained and uncleaned. Therefore, please refrain from requesting price reductions. My listings are not suitable for those seeking only low prices. Also, if sold on other sites, I will end the listing here without notice. ※ Please also see my profile. 【Brother Cordless Handset Set - Works Perfectly - BCL-D30K Silver Type - Yellowing - Serviced, Cleaned, and Disinfected】 ◉ This handset is a discontinued product, making it a rare item even in the used market. ◉ The presence of "K" after "D30" in the model number is crucial for this handset. The model number of this unit is BCL-D30K1, so it is compatible with all of the following base units. ★ Silver type, in perfect working order. ★ As shown in the photos, the handset and charger have some yellowing. ★ This model is popular even after the manufacturer discontinued it, making used items rare. ★ Alcohol cleaned and sterilized, so you can use it with peace of mind. ★ Set includes handset, battery, charger, and adapter. ★ Handsets cannot be used simply by turning them on. You need to perform a setup procedure with the base unit, so it comes with a setup guide for all base units (photo 1). ★ Compatible base units include multifunction devices MFC630 series, MFC-650 series, MFC-850 series, MFC-860 series, MFC-870 series, MFC-880 series, and FAX machines FAX-310 series, FAX-315 series, and FAX-360 series. This product is compatible with all of these. ★ Shipped via Letter Pack Plus.