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Product List
Hot Sale Door Intercom VoIP Phone
[Jun 01, 2020]
Hot sale door intercom voip phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, constructed of 304 stainless steel ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Weatherproof Telephone Hands Free Phone
[Jun 01, 2020]
Weatherproof telephone hands free phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, Aluminum alloy die-casting body. 3. Rolled ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Corded Phone Elevator Emergency Phone Intercom Big Button VoIP Phone
[Jun 01, 2020]
Corded phone elevator emergency phone intercom big button voip phone Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
High Quality Elevator Telephones Emergency Door Phone
[Jun 01, 2020]
High quality elevator telephones emergency door phone Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital automatic gain, ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
High Quality Elevator Telephones Emergency One Button Door Phone
[Jun 01, 2020]
High quality elevator telephones emergency one button door phone Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
VoIP Telephones Outdoor Speaker Phone
[Jun 01, 2020]
Voip telephones outdoor speakerphone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, Aluminum alloy die-casting body. 3. Rolled steel ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Hot Selling Elevator Emergency Phone Wall Mounted Phone
[Jun 01, 2020]
Hot selling elevator emergency phone wall mounted phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, constructed of 304 stainless ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
VoIP/SIP/IP Help Point Phone High Quality Access Control Phone
[Jun 01, 2020]
VOIP/SIP/IP Help Point Phone High quality access control phone for jail prison Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Handsfree Intercom SIP Phone Dustproof Emergency for Elevator and Railway Station
[Jan 05, 2021]
Handsfree Intercom SIP Phone Dustproof Emergency for Elevator Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, constructed of 304 ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Tainless Steel Anti Resistant Auto Answer Intercom System Phone with Telephone
[Jan 05, 2021]
Analogue Emergency Sos Phone Building Elevator Intercom Telephone Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
IP Video WiFi Doorbell Camera IP Based SIP Phone Video Intercom
[May 12, 2020]
Ip video wifi doorbell camera IP based sip phone video intercom Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Lift Phone Sos Emergency Communication Phone
[Jan 05, 2021]
Lift Phone Sos Emergency Communication Phone Product Description: 1.DECG chip, with more outstanding sound, stronger anti-interference ability, digital automatic gain, no ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Corded Speed Dial Elevator Emergency Phone Auto Dialer Phone
[Jan 05, 2021]
Corded Speed Dial Elevator Emergency Phone Auto Dialer Phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, constructed of 304 ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Analog Vandal Resistant Waterproof Emergency Telephone Heavy Duty Phone
[Jan 05, 2021]
Analog Vandal Resistant Waterproof Emergency Telephone Heavy Duty Phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, Aluminum alloy ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
Flush Mount Speakerphone Vandal Proof Telephone Telephone Emergency Service Phone
[Jan 05, 2021]
Flush Mount Speakerphone Vandal Proof Telephone Telephone Emergency Service Phone Product Description: 1.Standard Analogue phone. SIP version available. 2.Robust housing, ...
Company: Ningbo Joiwo Explosionproof Science & Technology Co., Ltd.
