The Grandstream DP735 Ruggedized DECT Cordless HD Handset offers wide coverage, IP67 protection, 65 hours talk time, HD audio, and 20 SIP lines per handset – ideal for offices, warehouses, and industrial worksites.
Grandstream UCM6308 IPPBX Support up to 1500 Users and 200 Concurrent calls
Grandstream CloudUCM Startup is a cloud-based PBX system designed for freelancers and small teams. It supports up to 10 extensions and 4 calls, includes built-in conferencing, live chat, and CRM integration, and comes with a 30-day free trial—no hosting fees required.
Grandstream UCM6302A IPPBX Support up to 500 Users and 75 Concurrent calls
<p><strong>Tuya WiFi Face Smart Door Lock</strong> with 125° infrared Face ID, HD camera live view, 2-way audio, doorbell alerts, and 6 unlock options. Manage 300 users, temporary codes and access logs via Tuya app. Fits 35–110mm doors and supports Micro USB emergency power.</p>
QRT-5 (RB911G-5HPnD-QRT) 5GHz AP/Backbone/CPE, 1000mW dual-chain, Gigabit Ethernet 
