Shandong coal mine of good quality KTL101-S with handheld radio mine communication handheld radio, explosion-proof handheld radio manufacturers, Jinzhong handheld radio, handheld radio prices, leaky communications systems and auxiliary machinery, mining handset, base station sub-machine mining Want to know mine handheld radio product information details do? Want to get the most professional and responsible answer? 18653763373 one phone call to solve all your doubts! KTL101-S handheld radio Specification: Operating Frequency: 48.942/34.950MHz or other transmitting power user Reservations: ≥ 0.4W Supply voltage: 7.2V DC Useful Sensitivity: ≤ 0.5μV Audio output power: ≥ 100mW Working Modulation: FM simplex Frequency deviation: ≤ 6KHz size: 288 × 53 × 33mm3 Weight: 260g Power consumption: Signaling ≤ 1.45W, reception ≤ 0.72W, waiting = 0.15W Working time: fully charged, it can work for 10 hours (charging 14 hours) Procurement KTL101-S mine handheld radio must take certain precautions, Shandong coal in this small Mr. Zhu secrecy, have any questions feel free to call, 24 hours a day! Honesty, quality assurance, and sincerely communicate with you, to serve you! Shandong coal mining group staff uphold the credibility of life, quality of survival, the customer is god principle, with the quality and gain trust in order to extract the value of the brand, with the creation of manufacturing variations, service to win the competition, is worthy of your trust and long-term cooperation partners. Mine communications handheld radio, explosion-proof handheld radio manufacturers, Jinzhong handheld radio, handheld radio prices, leaky communications systems and auxiliary machinery, mining handset, base station, deputy mining machine