Yueqing Zhongtai Electronics Co., Ltd.
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Product Category: Doorbells
Sales Method: Export, Manufacture
Payment Term: T/T
Min. Order Unit Price
Contact Info


Address: China (mainland) Zhejiang WENZHOU CITY
All Products (2)

Product Detail

Product Attribute:

  • China (mainland) More >
  • ZTB-27
  • ZNT
  • CE R&TEE
  • 04/12/2006
  • 01/01/2011

Product Content Description:

Acquiescence Music: Double clink sonuds & Alice &
Optional Music: Double clink sonuds & welcome (in English)
& welcome (in Arabic)
Self-choosing music: 16 pieces of music
Packing: blister
Carton measurement (cm): 55. 5 x 46. 5 x 27
Quantity of package: 60 pcs/ctn
Transmission range: 100m (open area)
Approval: CE, R & TTE
Frequency: 315MHz and 433MHz
Negative wave: -57dbm
Quiescent current: 550A
Working voltage: 4. 5V
Transmitting power: 220W
Patent No./Country: T/T

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