jail telephone

... on the wall, which is convenient for prison personnel to use, save space and facilitate management. We not only provide telephone equipment but also can provide you with telephone communication solutions, our independently developed IP solution for...

... Jail Telephone Wall-Mounted 304 Stainless Steel Public phone Characteristics: 1. Autodial when phone is picked up. 2. The number to dial-up can be optionally set or changed by requirement 3. Tally with the full function of the common telephone; 4.......

..., TDMA, CDMA, GSM, UMTS, WCDMA,DCS, PHS, PCS, 3G, 4Glte ,GPS ,AMPS, N-AMPS, NMT, TACS. Telephones or other electronic communication devices in the vicinity of a SA-008S product will be...