#sell
Ringbell 2.4GHz Wireless Tour Guide System Audio Guide System,Distance:100-250M Brand Name:Ringbell Weight:18g Battery:Lithium Battery Talk Range:100-250m Certification:ce Model Number:LJL-E8, LJL-E8 Storage Channel:100 Type:Handh...
#sell
LJL-680 UHF Ringbell 2 Transmitter +30 Receiver Wireless Tour Guide System Audio Guide System,Distance:100-250M Size:75* 58 *12MM Dimensions:75* 58 *12mm Model Number:LJL-680, LJL-680 Warranty:One Year Frequency Range:UHF Battery...