Pay in 4 interest-free payments of $29.88 Learn more
Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
UCL Swift recommends regular cleaning to ensure correct performance
There’s a standard MicroSIM slot for LTE connectivity
Sold as a 3-pack [nanoHD-RetroFit-3]
Power Supply Voltage: 0 ~ 4
Requires a 4pair PoE input to achieve 52W output
Grandstream GSC3505 10/100 PoE+ 1-Way SIP Intercom Speaker Indoor AP UCL Swift recommends regular cleaningThis robust SIP speaker offers crystal clear HD audio functionality with a high fidelity 8 Watt HD speaker. The Grandstream GSC3505 supports Bluetooth devices, a built in whitelist and blacklists to easily block unwanted calls, SIP and multicast paging, and integrated dual band WiFi. By pairing the GSC3505 with other Grandstream devices, including desktop and cordless IP phones as well as the GDS series of Facility Access products, users can easily