Report item - opens in a new window or tab Description current Shipping and payments eBay item number:112182654763 Seller assumes all responsibility for this listing. Item specifics Condition: New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. See all condition definitions- opens in a new window or tab ... Read moreabout the condition Brand: TE420B MPN: Does Not Apply Model: TE420B UPC: Does not apply Purchase Notice: 1) We will ship the goods by USPS from Los Angeles to USA .If shipping to other country I will send from Hong Kong warehouse by airmail 2) Kindly tell me your telephone number to speed up shipment. 3) Buyer is reponsible for clearance and import duty at destination port. 4) We can put lower value at commercial invoice if you request declaring lower value. 5) The item is 100% new ! Warranty 1 year TE420B is combination of TE420+VPMOCT128 Echo Cancellation modules,It is PCI-Express interface Key features --supports Asterisk/Trixbox/Elastix ; --supports Zaptel and Dahdi --4 E1/T1/J1 CARD --PCI-Express interface --With VPMOCT128 Echo Cancellation -- ISDN PRI protocol --Support SS7 --4 PRI port total 120 channels Key benefits --Creat a wide range of ISDN PRI PBX --ISDN least cost router --Voice over IP PRI gateways --VoIP integration of ISDN equipment --PBX to PBX trunking --Call center --IVR User guide ***Please run below content when installing [root@bogon`]# dmesg|grep VPM ***If screen shows below content , Echo cancellation module installation is OK VPM450: echo cancellation for 128 channels VPM450: hardware DTMF disabled. VPM450: Present and operational servicing 4 span(s) Return/Exchange Policy --We do our best to serve our each customer. --If buyer confirm the item can`t work well due to the non-artificial factors,buyer can return it to me .We will replace it with a new one after we receive the returned items.it is also OK if the buyer expect a refund .On receiving items, we will refund you immediately. --A full refund will be given if items are returned in their original condition. --Buyers are responsible for return shipping fee with proper packaging. --Items damaged or missing components is not refundable. --Please contact me first before returning by ebay message(email). Contact --We always try our best to make sure that the buyers have a happy purchasing experience . --We understand every buyer concerns and frustrations,and will do our endeavor to resolve the issues you might have.Please contact me first before open an ebay/paypal dispute or leaving negative feedback or 1,2 rates. So please give me the opportunity to resolve any problems. --Dear buyers, we appreciate your support to my store, if you are satisfied with our service, please let me know.Your recognition and support will make us more confident to develop business and serve you better. Thank you very much ! Questions and answers about this item No questions or answers have been posted about this item. Ask a question - opens in a new window or tab Seller assumes all responsibility for this listing. Shipping and handling This item will ship to Thailand, but the seller has not specified shipping options. Contact the seller- opens in a new window or tab and request a shipping method to your location. Shipping cost cannot be calculated. Please enter a valid ZIP Code. Item location: Hong Kong, Hong Kong Shipping to: Worldwide No additional import charges at delivery! This item will be shipped through the Global Shipping Program and includes international tracking. 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Please enter a number less than or equal to 9. Select a valid country. ZIP Code: Please enter a valid ZIP Code. Please enter 5 or 9 numbers for the ZIP Code. Shipping and handling Each additional item To Service Delivery* US $20.00 US $10.00 Thailand Standard Int'l Shipping Estimated between Mon. Dec. 19 and Fri. Jan. 6 Seller ships within 1 day after receiving cleared payment - opens in a new window or tab. * Estimated delivery dates- opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared payment- opens in a new window or tab. Delivery times may vary, especially during peak periods. Domestic handling time Will usually ship within 1 business day of receiving cleared payment - opens in a new window or tab. Return policy After receiving the item, contact seller within Refund will be given as Return shipping 14 days Money back Buyer pays return shipping Payment details Payment method Preferred / Accepted Accepted