ESS 2838 chipset
V.90 analog 56K data/fax/voice(option) modem
Single-chip PCI HSP modem solution
High connective rate without dedicated DSP
Support Telephone Answering Machine(TAM)
Communication Protocol: V.90, V.34, V.32 bis, V.22bis
Data Terminal Equipment Connect Speed to 460800bps
EIA/TIA 578 class 1 concurrently Hays At Commands
Fax Protocol- ITU-T V.17, V.29, V.27ter and V.21ch2
Data/fax/voice call discrimination supported
Compliance with ACPI 1.0 and PCI Power Management
supporting the D3 cold wake-up on ring
PC99 compliant with support for V.250, V.251 and V.253 commands.
We will actively update our buyers with email messages regarding the status of their orders.
Please make sure your email address registered with Alibaba is current and you adjust the spam filter to allow messages from us.
We will send you email when:
Accepted Payment Methods
The following forms of payment are accepted:
Western union/ T/T
Shipping time & Charge
Your order will be shipped within 1-3 business days after we have received your payment.
International delivery usually takes between 4-8 days for delivery,
Buyer is responsible for any import duty/taxes levy by the shipping in some rare cases, it could take up to 8-15 business days. destination country.
All international packages will have a custom number or tracking number which will be emailed to the buyer.
Please make sure your shipment address is correct, buyer is responsible for all charges if the item is return to us or undelivered.
All free shipping Item will be shipped via China post.
If item arrives non-functional or defective, you must contact us within 3 days for an excahnge and we will send you a BRAND NEW replacement.
Buyer must contact seller for RMA authorization before returning an item.
Incorrect items must be returned within 7 days of receipt in order to receive the exchange.
The returned item must be in its original packaging with all documentation and accessories. Any dismantled, marked, or visibly defaced product by the buyer will VOID the item's
If item becomes defective within the warranty period listed in the auction, please contact us.
Buyer will be responsible for shipping of the defective unit back and forth. We will replace it with a brand new replacement.
Shipping and handling is not refundable.
Customer satisfaction is very important to us.
If you are satisfied with the items you ordered, please leave feedback.
If you are not satisfied with the items you ordered,
please contact us before leaving negative feedback.
We can work together to resolve any dispute.