Do you support customization?

Yes, we can customize packaging, logo, hardware and software. Please email us for more details.

High-Definition WiFi IP Phone for Reliable Voice Calls

Name: High-Definition WiFi IP Phone for Reliable Voice Calls
Brand: Shandong Kaer Electric Co., Ltd.
SKU: 1988208201

Shandong, ChinaShandong Kaer Electric Co., Ltd.

US$40.00

3,000-4,999 Pieces

US$35.00

5,000-9,999 Pieces

US$30.00

10,000+ Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Type

Key Phone

Function

Wireless Phone, Common Key Phone, VoIP Phone

Model NO.

KS20

Display

Without Display

Touch Screen

Without Touch Screen

Dial

DTMF

Voice Mail

Support Voice Mail

Cordless Telephone Frequency

WiFi 802 B/G/N/AC/Ax, 2.4GHz&5GHz

Answering Machine Record Audio Format

None

Accessories

Telephone Cords

Customized

Case Material

ABS + TPU

Encoding/Decoding

G.711/722/729, AMR-Nb/Wb, Ilbc, Opus

Dtmf

in-Band,out-of-Band,SIP Info

SIP Account

Supports 1 SIP Account

User Interface

LED Display, SIP Status Indicator Light, WiFi Stat

Security

Supports SIP V1 (Rfc2543) and SIP V2 (Rfc3261)

WiFi

802 B/G/N/AC/Ax, 2.4GHz & 5GHz

Nat

Stun, Turn, Ice

Input

AC 100~240V

Transport Package

Packed in Carton

Specification

Main unit: 172*50*32mm Base: 172*79*27.5mm

Trademark

ODM/KAER

Origin

China

HS Code

8517149000

Key features

Dual-Band WiFi Connectivity: Supports 802.11 b/g/n/ac/ax with 2.4GHz and 5GHz frequencies for stable connections.

HD Voice Quality: Features G.711/722/729, AMR-NB/WB, iLBC, and Opus codecs with automatic echo cancellation.

Comprehensive Security: Supports SIP v1/v2, NAT (STUN, TURN, ICE), and RTP/RTCP/SRTP protocols.

Flexible Customization: Offers customization for packaging, logo, hardware, and software based on client needs.

Robust Build Material: Constructed with durable ABS + TPU materials for long-lasting performance.

Multiple Codec Support: Compatible with diverse audio formats including Opus, iLBC, and AMR for global interoperability.

Easy Configuration: Enables WEB configuration, factory reset, and OTA updates for seamless management.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Shandong Kaer Electric Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.13h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established quality, R&D, customization, and market capabilities. It holds ISO9001:2015 and ISO14001:2015 certificates, reports 90 years of combined R&D engineer experience, operates four production lines, and has 21–30 quality control staff. Documented procedures and records support corrective actions, complaint handling, finished-product inspection, and supplier-service assessment. The supplier provides 3D design, ODM, OEM, SDK, and multiple customization services, and reports sales to more than 50 countries and regions, with relationships involving recognized telecom operators and brands. However, it reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, or valid manufacturing-capacity contract with related subcontractors. Overseas service coverage is recorded as zero countries, so international after-sales reach is limited or insufficiently evidenced.

Supplier typeThe supplier is a telecommunications-oriented manufacturer and integrated service provider, with four production lines, domestic and international markets, channel/e-commerce/industry sales, and Product + Integration + Service delivery. Its OEM and ODM offerings further support classification as a manufacturer capable of design and contract production.

CertificationsThe supplier explicitly holds ISO9001:2015 and ISO14001:2015 management-system certificates. These certifications provide direct evidence of formal quality and environmental management systems.

R&D capabilityThe supplier reports 90 years of total R&D engineer experience, new products within the past year, 3D software design services, ODM capability, and an available SDK. These are explicit indicators of active product development and technical innovation resources.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, and 3D software design. Its ODM and OEM capabilities reinforce the supplier’s ability to support tailored products and contract manufacturing.

Client casesReported customer and market evidence includes Telenor, Vodafone, China Mobile, China Telecom, China Unicom, China Tower, Radio and Television, and sales to more than 50 countries and regions. The supplier also reports OEM service for popular brands and participation in the IT WEEK trade show, although individual project details and performance outcomes are not provided.

Product Q&A

Q:Are you a manufacturer?

Yes, we are founded in 1996, located in Weihai , Shandong , please watch our company introduction video at home page.

Q:Do you support small orders?

Yes, no matter how small the order is, we can accept it. After all, big orders start from small ones. We are very glad to grow with you.

Q:Do you have certificates?

Yes, we have CE, FCC, RoHs, EPR and WEEE certificates. If you need other certificates, we can also assist you to complete them together.

Q:What is your delivery time?

In general, it need 30 business days, of course, the quantity and requirements of the order will also affect the delivery time, but we will treat each order with heart and do our best to deliver the goods for you as soon as possible.

Q:What are your payment terms?

We support L/C, T/T, Western Union and Paypal.