Prix FOB
Obtenir le dernier prix110 ~ 120 USD / Piece
|1 Piece Minimum Order
Pays:
China
N ° de modèle:
JWAT137
Prix FOB:
110 ~ 120 USD / Piece Obtenir le dernier prix
Localité:
yuyao,zhejiang
Prix de commande minimale:
110 per Piece
Commande minimale:
1 Piece
Packaging Detail:
6 pcs per carton
Heure de livraison:
shipped in 20days after payment
Capacité de Fournir:
1000 Piece per Day
Payment Type:
T/T
Groupe de produits :
-
Personne àcontacter Fang
Ningbo, Zhejiang
Product Name: Jail telephone
Product Type: JWAT**7Â
Communication system: Switchboard
Defend Grade: IP*4
Dimensions: **7.5 × **5 × *5
Material: Stainless steel **4
Color: stainless steel qualities
Electronic sample:
Suitable for inside prisons, labor camps, drug rehabilitation and other intercom, communication and other places which need monitoring.
1. The phone can form an independent telephone communication
system with program-controlled switches and couplers.
2. The phone can be connected directly to the
telecommunications network.
3. After the composition of the call system, each phone is an
independent station. The malfunction of any phone doesn't
affect the whole system work.
4. After the composition of the call system, the product has
an automatic gain function, and the voice does not vary with
distance or telephone quantity.
5.Telephone circuits within the integrated circuit using
internationally accepted double-sided, with hair the exact
number, call clarity, job stability, etc.
6. Stainless steel housing, high mechanical strength, strong
impact.
7. Key parts of the handset and the hooks are both produced
by our own company; Quality control strictly; After-sale
reaction fast.
8.Volume can be adjusted.
9. There's an area to place an instruction card in front of
the telephone.
Â
|
Signal voltage |
DC*8V |
|
Standby work current |
≤1mA |
|
Frequency response |
**0~***0 Hz |
|
Ringing level |
≥*0dB |
|
Protection class |
IP*4 |
|
Corrosion grade |
WF2 |
|
Ambient temperature |
**0~**0℃ |
|
Atmospheric pressure |
*0~**0KPa |
|
Relative humidity |
≤*5% |
|
Lead hole |
***5 |
|
Machine weight |
3kg |
|
Installation |
Wall-mounted |
1. The caller takes off-hook, dial the callee's telephone
number → the callee's telephone rings.
2. The callee hears ringing → pick up the handset to answer
the call, both sides under normal conversation.
3. Press "VOLUME" to adjust the volume during the
call.
4. At the end of the call, hang back the handset.
| Pays: | China |
| N ° de modèle: | JWAT137 |
| Prix FOB: | 110 ~ 120 / Piece Obtenir le dernier prix |
| Localité: | yuyao,zhejiang |
| Prix de commande minimale: | 110 per Piece |
| Commande minimale: | 1 Piece |
| Packaging Detail: | 6 pcs per carton |
| Heure de livraison: | shipped in 20days after payment |
| Capacité de Fournir: | 1000 Piece per Day |
| Payment Type: | T/T |
| Groupe de produits : | - |
