link 1.0 Djem Guerreru Inc. https://www.djemguerreru.com 21600 JOITO's https://www.joitos.com https://cdn.joitos.com/GENERAL/29/299/2992/2992078.V0.jpg 400 250 https://www.joitos.com/item/3334333/Speaker%2DPhone%2Dwith%2DPush%2DButton - Alternate action call button to place or cancel a call- Intelligent call progress detection for automatic hang-up on CPC, silence, busy signal, or time out- Telephone line powered- Weather resistant features: mylar speaker, gaskets, internally sealed push button switch, UV stable exterior, enamel coated PCB- Optional Enhanced Weather Protection (EWP) available for greater weather resistance- Adjustable microphone and speaker volume- Programmable maximum call length- Selectable auto-answer feature allows remote monitoring- Two way handsfree communication- Programmable VOX (mic/speaker) switching speed- Light gray colored, impact resistant, U.V. stable, plastic chassis- Surface mountable only 141.12 USD 1 Electronics & computer--Phone & telecom--Other