PUXING PX-D03 CELL PHONE RADIO DUAL BAND / GSM DUAL SIM CARD RACOMINDO Terlengkap

Description: Description: PUXING PX-D03 / P-A-968 Cell Phone Radio Dual Band w/MP3 Network: GSM:850/900/1800/1900 MHz UHF:400-470 MHz VHF:136~176MHz Size: 106.3*42*10.5 (GSM cell phone) 106.3*42*24.2 (interphone) 2-way radio cell phone: Cell Phone Walkie-Talkies PX-D03 / P-A-968 with Transceiver U+V Dual band •Network Frequency: 850/900/1800/1900MHz •Screen: 2.2 inch QCIF screen: 176*220 •Feature: Cell phone, Email, FM Radio, MP3 Player... •Camera: < 3MP •Design: Bar •Screen: 2 - 3" •Model Number:PX-D03 / P-A-968 •Operation System: mtk •Walkie talkie frequency: U and V •Walkie talkie moduel: built-in 2000MAH battery •Phone battery: 750 MAH •Frequency: 136-174 400-470 U and V •Walkie talkie distance: 1-3km city,plain:2-4KM •PLAYER: MP3 •128 channels, PC programming •Input frequency by manual •Dual sim cards, dual standby The cell phone walkie talkie is also known as push to talk (PTT). This means that you need only push one button to have instant access to the other person. The phone doesn't have to ring for the other person; he or she will hear your voice immediately. Another benefit of the cell phone walkie talkie is that you can talk to groups of people at one time. You simply talk, everyone else listens, and then it is someone else's turn to talk. If considering this use of a cell phone walkie talkie, make sure that everyone you need to talk to has the walkie talkie feature on his or her phone. General Specifications: •Frequency range: 1.UHF: 400～470MHz 2.VHF: 136～174MHZ •Number of frequency steps: 5/6.25/10/12.5/25KHz •Frequency stability: 2.5PPM(-20°C-60°C) •Modulation: FM •Speaker impedance: 8 Ω •Antenna impedance: 50 Ω power 2 watts Standard test conditions: •Standard of supply voltage: 3.7 Vdc •Environment temperature test: 25°C ±5°C •Standand of audio signal: 1KHz