This Poly Savi 8240/8245 Spare Headset HS Cradle + Wearing Accessories is perfect for those looking for a high-quality telephone headset. It features a single earpiece and is compatible with UHF, VHF, and HF bands. The headset has a headband form factor and comes with a boom microphone type. The package includes the HS cradle, wearing accessories, and a model number of 85T32AA#ABA. This unit is made in China and comes with no manufacturer warranty.