{"product_id":"yeastar-1-port-gsm-gateway","title":"Yeastar 1-Port GSM Gateway","description":"\u003ch2\u003eYeastar 1-Port GSM Gateway\u003c\/h2\u003e\u003cp\u003e- 2G GSM Gateway 850\/900\/1800\/1900MHZ\u003cbr\u003e- Number of GSM channels (Max): 1\u003cbr\u003e- Network type: 850\/900\/1800\/1900MHz \u003cbr\u003e- Protocol: SIP (RFC3261),IAX2\u003cbr\u003e- Transport Protocol: UDP,TCP,TLS,SRTP\u003cbr\u003e- DTMF: RFC2833, SIP INFO, In-band\u003cbr\u003e- Codec: G.711A\/U law, G.722, G.723.1, G.726, G.729a.\u003cbr\u003e- Echo Cancellation: ITU-T G.168 LEC\u003cbr\u003e- LAN: 1 (10\/100Mbps)\u003cbr\u003e- Network: Static IP, DHCP Client, Firewall, VLAN, DDNS, QoS, OpenVPN\u003cbr\u003e- NAT Traversal: Static NAT, STUN\u003cbr\u003e- Size: 110x70x24mm\u003cbr\u003e- Power Supply: AC 100~240V\/50~60Hz (DC 12V, 1A) \u003cbr\u003e- Operation Range: 0° to 40°C, 32° to 104° F\u003cbr\u003e- Storage Range: -20° to 65°C, 4° to 149° F\u003cbr\u003e- Humidity: 10-90% non-condensing \u003cbr\u003e- SIP Server and SIP Trunk supported\u003cbr\u003e- SIP Peer Mode supported\u003cbr\u003e- Calling Type: VoIP to GSM, GSM to VoIP\u003cbr\u003e- GSM Ports Group Manage, VoIP Trunk Group\u003cbr\u003e- Incoming \/Outgoing Routing rules\u003cbr\u003e- SMS Sending and Receiving\u003cbr\u003e- Send Bulk SMS\u003cbr\u003e- Gain Adjustment\u003cbr\u003e- USSD\u003cbr\u003e- PIN Modify\u003cbr\u003e- Carrier Selection: Auto\/Manual\u003cbr\u003e- Balance Alarm\u003cbr\u003e- Caller ID\/CLIR\u003cbr\u003e- Black List\u003cbr\u003e- Hotline\u003cbr\u003e- Call Duration Limitation\u003cbr\u003e- Call Transfer\u003cbr\u003e- Call Back\u003cbr\u003e- Call Status Display\u003cbr\u003e- Call Detail Record (CDR)\u003cbr\u003e- Call Progress Tone Generation\u003cbr\u003e- Call Duration Limitation for SIM Card\/Single Call\u003cbr\u003e- LCR (Least Cost Routing)\u003cbr\u003e- Top voice quality (EFR super sound)\u003cbr\u003e- SIP Response Code Switch\u003cbr\u003e- Open API for SMS and USSD\u003cbr\u003e- Real Open API Protocol (Based on Asterisk)\u003cbr\u003e- IP Blacklist\u003cbr\u003e- Network Attack Alert\u003cbr\u003e- System Logs\u003cbr\u003eIncompatible with ATT network\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of GSM Ports:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Yeastar\u003c\/p\u003e","brand":"Yeastar","offers":[{"title":"Default Title","offer_id":53370536493355,"sku":"YST-TG100","price":187.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/8092\/0363\/files\/06683c24-8b15-40d5-9660-594581de749c.jpg?v=1778197780","url":"https:\/\/www.voip-distributors.com\/products\/yeastar-1-port-gsm-gateway","provider":"VoIP Distributors LLC","version":"1.0","type":"link"}